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$3.16
Quick View {"id":1387699011670,"title":"1100 Meter Long-Distance NRF24L01+PA+LNA NRF24L01P Wireless Transceiver Communication Module (With Antenna) DC 3.3V DIY RC To","handle":"1100-meter-long-distance-nrf24l01-pa-lna-nrf24l01p-wireless-transceiver-communication-module-with-antenna-dc-3-3v-diy-rc-to","description":"\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eIntroduction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis wireless Transceiver module is an easy and suitable module if you want to setup your wireless communication system with low cost!! It can achieve a good balance between wireless transition performance and cost! You can easily add it with your own MCU\/ARM\/PIC\/AVR\/STM32 system! What\\'s more, this nRF24L01+ module is designed with Power amplifier and SMA antenna This allowed you to use the wireless communication up to 1000 meters! (No barrier).\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eSpecifications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFrequence: 2.4GHz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating voltage: 3 ~ 3.6V Max\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCurrent: 100mA, 115mA Max\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eNRF24L01+PA+LNA wireless module: 1set\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2018-10-06T08:54:44+08:00","created_at":"2018-10-06T08:56:23+08:00","vendor":"ElectroCH","type":"electronic module","tags":["communication","electronic module"],"price":316,"price_min":316,"price_max":316,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":12774208667734,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"1100 Meter Long-Distance NRF24L01+PA+LNA NRF24L01P Wireless Transceiver Communication Module (With Antenna) DC 3.3V DIY RC To","public_title":null,"options":["Default Title"],"price":316,"weight":50,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/2.4g_1.jpg?v=1538787386","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/2.4g_2.jpg?v=1538787387","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/2.4g_3.jpg?v=1538787389","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/2.4g_4.jpg?v=1538787390"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/2.4g_1.jpg?v=1538787386","options":["Title"],"content":"\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eIntroduction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis wireless Transceiver module is an easy and suitable module if you want to setup your wireless communication system with low cost!! It can achieve a good balance between wireless transition performance and cost! You can easily add it with your own MCU\/ARM\/PIC\/AVR\/STM32 system! What\\'s more, this nRF24L01+ module is designed with Power amplifier and SMA antenna This allowed you to use the wireless communication up to 1000 meters! (No barrier).\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eSpecifications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFrequence: 2.4GHz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating voltage: 3 ~ 3.6V Max\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCurrent: 100mA, 115mA Max\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eNRF24L01+PA+LNA wireless module: 1set\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"}
$0.56
Quick View {"id":1387690852438,"title":"2S 3A Li-Ion Lithium Battery 7.4 8.4V 18650 Charger Protection Board BMS PCM For Li-Ion Lipo Battery Cell Pack for DIY Robot Kit","handle":"2s-3a-li-ion-lithium-battery-7-4-8-4v-18650-charger-protection-board-bms-pcm-for-li-ion-lipo-battery-cell-pack-for-diy-robot-kit","description":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eIntroduction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ehigh-accuracy voltage detection circuit;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eterminal of the charger using high voltage device;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit);\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMOS transistor can control the battery charge and discharge;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003elow stan\u003c\/span\u003e\u003cspan\u003edby current consumption\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eOver charge voltage:4.25-4.35v±0.05v\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOver dishcarge voltage: 2.3-3.0v±0.05v\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax continuous current:3A\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax peak current:5A\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWorking temperature:-40---+50\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStorage Temperature:-40-- +80\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSmall current:less than 3uA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLife cycle :more than 50000hours\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResistance:Less than 45m\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eShort cut protection :Protectable,charge can repair\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSize: 36*6*1.0mm\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e2S 3A Li-Ion Lithium Battery module: 1pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2018-10-06T07:51:45+08:00","created_at":"2018-10-06T07:53:41+08:00","vendor":"ElectroCH","type":"electronic module","tags":["electronic module","power"],"price":56,"price_min":56,"price_max":56,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":12774198870102,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"2S 3A Li-Ion Lithium Battery 7.4 8.4V 18650 Charger Protection Board BMS PCM For Li-Ion Lipo Battery Cell Pack for DIY Robot Kit","public_title":null,"options":["Default Title"],"price":56,"weight":50,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/battery_1.jpg?v=1538783624","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/battery_2.jpg?v=1538783626","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/battery_3.jpg?v=1538783627"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/battery_1.jpg?v=1538783624","options":["Title"],"content":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eIntroduction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ehigh-accuracy voltage detection circuit;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eterminal of the charger using high voltage device;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit);\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMOS transistor can control the battery charge and discharge;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003elow stan\u003c\/span\u003e\u003cspan\u003edby current consumption\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eOver charge voltage:4.25-4.35v±0.05v\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOver dishcarge voltage: 2.3-3.0v±0.05v\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax continuous current:3A\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax peak current:5A\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWorking temperature:-40---+50\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStorage Temperature:-40-- +80\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSmall current:less than 3uA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLife cycle :more than 50000hours\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResistance:Less than 45m\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eShort cut protection :Protectable,charge can repair\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSize: 36*6*1.0mm\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e2S 3A Li-Ion Lithium Battery module: 1pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"}
$1.46
Quick View {"id":1387690524758,"title":"5A Constant Current LED Driver Module Battery Charging Constant Voltage DC-DC Power Module Power Supply Charger Diy Toy Kit","handle":"5a-constant-current-led-driver-module-battery-charging-constant-voltage-dc-dc-power-module-power-supply-charger-diy-toy-kit","description":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eIntroduction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eWhen you use this product, the module inputs and outputs to the ground and do not co-together, this will cause the board power current sense resistor is bypassed, so that the module can not adjust the output current size, the case then load easy to burn power chip module.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis module is easy to use, powerful! ! !\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eA module has three major features to meet most of your occasions! ! !\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ehigh power, high efficiency, 5A, low ripple;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003etriple:\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(1) Use as a normal blood pressure modules with overcurrent protection capability;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(2) as the various voltage lithium batteries, batteries, nickel-cadmium nickel-metal hydride batteries (battery) charger for solar panels, wind turbines and other occasions;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(3) is used as a high-power LED constant current drive module;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWith constant pressure and constant current modes, there are light indicates which mode is currently in module;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWhen used as a lithium battery charger, you can set the float voltage and the charge current size, there is light indicates is being charged or has been filled;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHas the current limit protection, output short circuit even if it will not burn module.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThis module uses machine placement, reflow soldering, and each module shipments have been two hours before the aging tests to ensure high reliability.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eParameters\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eInput: IN + input positive, IN- input negative\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput way: OUT + output positive, OUT- output negative\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput voltage: 4-38V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput voltage: 1.25-36V continuously adjustable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput current: adjustable, maximum 5A\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput Power: 75W maximum\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWorking temperature: -40 to + 85 degrees\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating frequency: 180KHz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConversion efficiency: up to 96%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eShort circuit protection: Yes (limit current 8A)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOvertemperature protection: (automatically shut off the output after overtemperature)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput reverse polarity protection: None, (if necessary, please enter the string into the high current diode)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstallation: four 3mm screws\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eModule dimensions: length 51mm width 26mm height 15mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWeight: 23g\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1. Use as a normal blood pressure modules with overcurrent protection capability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstructions:\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(1) constant pressure regulator potentiometer, the output voltage reaches the voltage value you want\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(2) 10A current with a multimeter measuring the output short circuit current file (directly to the two leads to the output can), while adjusting the constant current potentiometer allows the output current reaches a predetermined value of overcurrent protection. (Such as the current value of the multimeter displays 4A, then you can use the module to the maximum current 4A, 4A current to constant voltage constant current when the red light is on, otherwise the light off)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNote: When used in this state, since the output of 0.05 ohm current sense resistor, there will be 0 ~ 0.3V voltage drop after connected to the load, this is normal! This drop is not being pulled down your load, but down-sampling resistor.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e \u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2. Use as a battery charger\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eModule without constant function can not be used to charge the battery, since the end of the battery and charger power consumption big difference between charging current is too large, resulting in damage to the battery, so when you want to start the battery using a constant current charging, when charging to a certain extent automatically switches back to constant voltage charging.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstructions:\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(1) Make sure you need to recharge battery float voltage and charging current; (if lithium argument is 3.7V \/ 2200mAh, then float voltage is 4.2V, the maximum charging current 1C, namely 2200mA)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(2) under no-load conditions, the multimeter to measure the output voltage of the constant voltage potentiometer to adjust the output voltage reaches the float voltage; (if rechargeable lithium battery to 3.7V, the output voltage can be adjusted to 4.2V)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(3) 10A current with a multimeter measuring the output short circuit current file (directly to the two leads to the output can), while adjusting the constant current potentiometer allows the output current reaches a predetermined charge current value;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(4) Charging turn lamp current default factory setting is 0.1 times the charging current; (the battery during charging current is gradually reduced, gradually converted to constant voltage charging by the constant current charging, if the charging current setting is 1A, then when Charge current is less than 0.1A when the blue light off, green light is on, then the battery is fully charged)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(5) connected to the battery charge.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(1,2,3,4 step is: input termination power, output unloaded battery is not connected)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e \u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e3. Use a high-power LED constant current driver module\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(1) determine the work you need to drive the LED current and the maximum operating voltage;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(2) No-load condition, the multimeter to measure the output voltage of the constant voltage potentiometer to adjust the output voltage reaches the LED maximum working voltage;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(3) 10A current with a multimeter measuring the output short-circuit current gear while adjusting the constant current potentiometer allows the output current reaches a predetermined LED working current;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(4) connected to the LED, the test machine.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(Steps 1 through 3 are: input connected to the power supply, the output load is not connected LED.)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eNote\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis module is more than 3A, 35W in use, to enhance heat dissipation! ! !\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e5A Constant Current LED Driver Module: 1pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2018-10-06T07:47:54+08:00","created_at":"2018-10-06T07:51:12+08:00","vendor":"ElectroCH","type":"electronic module","tags":["electronic module","power"],"price":146,"price_min":146,"price_max":146,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":12774198607958,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"5A Constant Current LED Driver Module Battery Charging Constant Voltage DC-DC Power Module Power Supply Charger Diy Toy Kit","public_title":null,"options":["Default Title"],"price":146,"weight":50,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/5A_1.jpg?v=1538783475","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/5A_2.jpg?v=1538783477","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/5A_3.jpg?v=1538783479","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/5A_4.jpg?v=1538783480"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/5A_1.jpg?v=1538783475","options":["Title"],"content":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eIntroduction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eWhen you use this product, the module inputs and outputs to the ground and do not co-together, this will cause the board power current sense resistor is bypassed, so that the module can not adjust the output current size, the case then load easy to burn power chip module.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis module is easy to use, powerful! ! !\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eA module has three major features to meet most of your occasions! ! !\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ehigh power, high efficiency, 5A, low ripple;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003etriple:\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(1) Use as a normal blood pressure modules with overcurrent protection capability;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(2) as the various voltage lithium batteries, batteries, nickel-cadmium nickel-metal hydride batteries (battery) charger for solar panels, wind turbines and other occasions;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(3) is used as a high-power LED constant current drive module;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWith constant pressure and constant current modes, there are light indicates which mode is currently in module;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWhen used as a lithium battery charger, you can set the float voltage and the charge current size, there is light indicates is being charged or has been filled;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHas the current limit protection, output short circuit even if it will not burn module.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThis module uses machine placement, reflow soldering, and each module shipments have been two hours before the aging tests to ensure high reliability.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eParameters\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eInput: IN + input positive, IN- input negative\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput way: OUT + output positive, OUT- output negative\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput voltage: 4-38V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput voltage: 1.25-36V continuously adjustable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput current: adjustable, maximum 5A\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput Power: 75W maximum\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWorking temperature: -40 to + 85 degrees\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating frequency: 180KHz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConversion efficiency: up to 96%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eShort circuit protection: Yes (limit current 8A)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOvertemperature protection: (automatically shut off the output after overtemperature)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput reverse polarity protection: None, (if necessary, please enter the string into the high current diode)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstallation: four 3mm screws\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eModule dimensions: length 51mm width 26mm height 15mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWeight: 23g\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1. Use as a normal blood pressure modules with overcurrent protection capability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstructions:\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(1) constant pressure regulator potentiometer, the output voltage reaches the voltage value you want\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(2) 10A current with a multimeter measuring the output short circuit current file (directly to the two leads to the output can), while adjusting the constant current potentiometer allows the output current reaches a predetermined value of overcurrent protection. (Such as the current value of the multimeter displays 4A, then you can use the module to the maximum current 4A, 4A current to constant voltage constant current when the red light is on, otherwise the light off)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNote: When used in this state, since the output of 0.05 ohm current sense resistor, there will be 0 ~ 0.3V voltage drop after connected to the load, this is normal! This drop is not being pulled down your load, but down-sampling resistor.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e \u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2. Use as a battery charger\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eModule without constant function can not be used to charge the battery, since the end of the battery and charger power consumption big difference between charging current is too large, resulting in damage to the battery, so when you want to start the battery using a constant current charging, when charging to a certain extent automatically switches back to constant voltage charging.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstructions:\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(1) Make sure you need to recharge battery float voltage and charging current; (if lithium argument is 3.7V \/ 2200mAh, then float voltage is 4.2V, the maximum charging current 1C, namely 2200mA)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(2) under no-load conditions, the multimeter to measure the output voltage of the constant voltage potentiometer to adjust the output voltage reaches the float voltage; (if rechargeable lithium battery to 3.7V, the output voltage can be adjusted to 4.2V)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(3) 10A current with a multimeter measuring the output short circuit current file (directly to the two leads to the output can), while adjusting the constant current potentiometer allows the output current reaches a predetermined charge current value;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(4) Charging turn lamp current default factory setting is 0.1 times the charging current; (the battery during charging current is gradually reduced, gradually converted to constant voltage charging by the constant current charging, if the charging current setting is 1A, then when Charge current is less than 0.1A when the blue light off, green light is on, then the battery is fully charged)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(5) connected to the battery charge.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(1,2,3,4 step is: input termination power, output unloaded battery is not connected)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e \u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e3. Use a high-power LED constant current driver module\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(1) determine the work you need to drive the LED current and the maximum operating voltage;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(2) No-load condition, the multimeter to measure the output voltage of the constant voltage potentiometer to adjust the output voltage reaches the LED maximum working voltage;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(3) 10A current with a multimeter measuring the output short-circuit current gear while adjusting the constant current potentiometer allows the output current reaches a predetermined LED working current;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(4) connected to the LED, the test machine.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(Steps 1 through 3 are: input connected to the power supply, the output load is not connected LED.)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eNote\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis module is more than 3A, 35W in use, to enhance heat dissipation! ! !\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e5A Constant Current LED Driver Module: 1pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"}
$1.24
Quick View {"id":1387697537110,"title":"5V 700mA (3.5W) Isolated Switch Power Supply Module For Arduino AC-DC Buck Step-Down Module 220V Turn 5V DIY Robot Toy Ki","handle":"5v-700ma-3-5w-isolated-switch-power-supply-module-for-arduino-ac-dc-buck-step-down-module-220v-turn-5v-diy-robot-toy-ki","description":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eIntroduction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e100% Brand new and high quality!\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThis power source for the isolation industrial-grade module power supply, temperature protection, over current protection and short circuit protection, high and low voltage isolation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAC85 ~ 265 v wide voltage input, ac\/dc current ,431 precision voltage stability DC5V output\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSmall size, stable performance, cost-effective\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCondition: brand new\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eQuantity: 1PCS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput voltage: AC 85 ~ 265 v 50\/60 hz or DC 100~ 370 v\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImput current: 0.0273A(AC110V) 0.014A(AC220V)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput Inrush Current: 20A\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput voltage: DC 5V (+ \/ - 0.2 V)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput current 700 mA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower 3.5 W\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating temperature -20~60 degree\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRelative humidity 40-90%RH\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput 5V, min current 0a, max current 700mA, peak current: 800mA, output range: 4.8~5.2v, ripple wave: 60mV\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput power:0-4W(DC current)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput efficiency: 80%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSwitch machine overshoot: MAX 10%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput voltage rise time: MAX 100MS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput over voltage: 4.8-5.2V, recovery:Lock, restart after recovery\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput over power protection:YES ,recovery:Lock, restart after recovery\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eShort-circuit protection: YES, automatic recovery after problem solved\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTemperature protection: YES,recovery:Lock, restart after recovery\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOvercurrent protection: YES,recovery:Lock, restart after recovery\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePower Supply Buck Converter Step Down Module: 1pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2018-10-06T08:42:01+08:00","created_at":"2018-10-06T08:43:01+08:00","vendor":"ElectroCH","type":"electronic module","tags":["electronic module","power"],"price":124,"price_min":124,"price_max":124,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":12774207455318,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"5V 700mA (3.5W) Isolated Switch Power Supply Module For Arduino AC-DC Buck Step-Down Module 220V Turn 5V DIY Robot Toy Ki","public_title":null,"options":["Default Title"],"price":124,"weight":50,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/isolated_switch_1.jpg?v=1538786585","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/isolated_switch_2.jpg?v=1538786588","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/isolated_switch_3.jpg?v=1538786590"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/isolated_switch_1.jpg?v=1538786585","options":["Title"],"content":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eIntroduction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e100% Brand new and high quality!\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThis power source for the isolation industrial-grade module power supply, temperature protection, over current protection and short circuit protection, high and low voltage isolation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAC85 ~ 265 v wide voltage input, ac\/dc current ,431 precision voltage stability DC5V output\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSmall size, stable performance, cost-effective\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCondition: brand new\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eQuantity: 1PCS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput voltage: AC 85 ~ 265 v 50\/60 hz or DC 100~ 370 v\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImput current: 0.0273A(AC110V) 0.014A(AC220V)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput Inrush Current: 20A\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput voltage: DC 5V (+ \/ - 0.2 V)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput current 700 mA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower 3.5 W\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating temperature -20~60 degree\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRelative humidity 40-90%RH\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput 5V, min current 0a, max current 700mA, peak current: 800mA, output range: 4.8~5.2v, ripple wave: 60mV\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput power:0-4W(DC current)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput efficiency: 80%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSwitch machine overshoot: MAX 10%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput voltage rise time: MAX 100MS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput over voltage: 4.8-5.2V, recovery:Lock, restart after recovery\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput over power protection:YES ,recovery:Lock, restart after recovery\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eShort-circuit protection: YES, automatic recovery after problem solved\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTemperature protection: YES,recovery:Lock, restart after recovery\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOvercurrent protection: YES,recovery:Lock, restart after recovery\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePower Supply Buck Converter Step Down Module: 1pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"}
$1.72
Quick View {"id":1387489820758,"title":"AC 220V 2000W SCR Voltage Regulator Dimming Dimmers Speed Controller Thermostat Electronic Voltage Regulator Module For Robot","handle":"ac-220v-2000w-scr-voltage-regulator-dimming-dimmers-speed-controller-thermostat-electronic-voltage-regulator-module-for-robot","description":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eIntroduction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eConnect this device with lamp or home appliance in a series connection, then rotate the knob for dimming, speed, voltage, temperature control.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eAs the power has very big,so the normal home appliances or small factories enough to use.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis pressure regulator with two-way high power silicon controlled, potentiometer have nuts, can use not need add any components, very convenient and practical\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eApplicable Appliance: for Electric furnace, for water heater, for lamps, for small motor, for electric iron. etc\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eResistance materials: metal and plastic\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput voltage:AC 220V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVoltage regulation: AC 50-220V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum power: 2000 W\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDimension:58 x 53 x 29 mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWeight:41 g\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePackage weight:51 g\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eVoltage Regulator: 1pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2018-10-05T15:03:48+08:00","created_at":"2018-10-05T15:05:16+08:00","vendor":"ElectroCH","type":"electronic module","tags":["electronic module","power"],"price":172,"price_min":172,"price_max":172,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":12773623890006,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"AC 220V 2000W SCR Voltage Regulator Dimming Dimmers Speed Controller Thermostat Electronic Voltage Regulator Module For Robot","public_title":null,"options":["Default Title"],"price":172,"weight":100,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/SpeedRegulator_1.jpg?v=1538723119","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/SpeedRegulator_2.jpg?v=1538723122","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/SpeedRegulator_3.jpg?v=1538723124"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/SpeedRegulator_1.jpg?v=1538723119","options":["Title"],"content":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eIntroduction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eConnect this device with lamp or home appliance in a series connection, then rotate the knob for dimming, speed, voltage, temperature control.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eAs the power has very big,so the normal home appliances or small factories enough to use.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis pressure regulator with two-way high power silicon controlled, potentiometer have nuts, can use not need add any components, very convenient and practical\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eApplicable Appliance: for Electric furnace, for water heater, for lamps, for small motor, for electric iron. etc\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eResistance materials: metal and plastic\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput voltage:AC 220V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVoltage regulation: AC 50-220V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum power: 2000 W\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDimension:58 x 53 x 29 mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWeight:41 g\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePackage weight:51 g\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eVoltage Regulator: 1pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"}
$42.96 $72.96
Quick View {"id":353159610397,"title":"ank Robot Smart Car Chassis+Acrylic Plate Track Integrated 2 Motors for Arduino Free Shipping","handle":"tank-robot-smart-car-chassis-acrylic-plate-track-integrated-2-motors-for-arduino-free-shipping","description":"\u003cdiv\u003e\u003cspan\u003e\u003cstrong data-spm-anchor-id=\"2114.10010108.1000023.i0.3639f285fVEQ6T\"\u003eFeatures\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• L9110 Connected and Included\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• Operating Voltage: 3V - 12V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• Opto Coupler Speed Sensor is Included\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• Chassis Kit, Belts, Motors Are Included\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• Arduino Compatible\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• Motor Operating Voltage: 3V - 8V \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• Motor Maximum Torque: 1.5kg.cm at 7.2V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• Motor Speed Without Load: 250rpm\/m at 7.2V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• Motor Load current: 250mA at 7.2V Pin Description:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• GND: Ground Connection of LM393 and Speed Sensor\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• VCC: Power Connection of LM393 and Speed Sensor\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• IA \u0026amp; IB: Motor Driver L9110 Input\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• SPEED: Output of Speed Sensor\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• M.P-: -ve Power Supply of L9110 and Motor\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• M.P+: +ve Power Supply of L9110 and Motor\u003c\/span\u003e\u003c\/div\u003e","published_at":"2017-12-16T08:23:46+08:00","created_at":"2017-12-16T08:23:46+08:00","vendor":"ElectroCH","type":"","tags":["car chassis","robot","robotics"],"price":4296,"price_min":4296,"price_max":4296,"available":true,"price_varies":false,"compare_at_price":7296,"compare_at_price_min":7296,"compare_at_price_max":7296,"compare_at_price_varies":false,"variants":[{"id":5169085448221,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"10209137","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"ank Robot Smart Car Chassis+Acrylic Plate Track Integrated 2 Motors for Arduino Free Shipping","public_title":null,"options":["Default Title"],"price":4296,"weight":700,"compare_at_price":7296,"inventory_quantity":989,"inventory_management":"shopify","inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/product-image-431453875.jpg?v=1513383829","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/product-image-431453887.jpg?v=1513383829","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/product-image-431453886.jpg?v=1513383829","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/product-image-431453895.jpg?v=1513383829","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/product-image-431453877.jpg?v=1513383830","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/product-image-431453876.jpg?v=1513383830","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/product-image-431453889.jpg?v=1513383830","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/product-image-431453891.jpg?v=1513383830","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/product-image-431453892.jpg?v=1513383830","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/product-image-431453893.jpg?v=1513383830","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/product-image-431453888.jpg?v=1513383831","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/product-image-431453890.jpg?v=1513383831","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/product-image-431453896.jpg?v=1513383831"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/product-image-431453875.jpg?v=1513383829","options":["Title"],"content":"\u003cdiv\u003e\u003cspan\u003e\u003cstrong data-spm-anchor-id=\"2114.10010108.1000023.i0.3639f285fVEQ6T\"\u003eFeatures\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• L9110 Connected and Included\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• Operating Voltage: 3V - 12V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• Opto Coupler Speed Sensor is Included\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• Chassis Kit, Belts, Motors Are Included\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• Arduino Compatible\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• Motor Operating Voltage: 3V - 8V \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• Motor Maximum Torque: 1.5kg.cm at 7.2V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• Motor Speed Without Load: 250rpm\/m at 7.2V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• Motor Load current: 250mA at 7.2V Pin Description:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• GND: Ground Connection of LM393 and Speed Sensor\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• VCC: Power Connection of LM393 and Speed Sensor\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• IA \u0026amp; IB: Motor Driver L9110 Input\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• SPEED: Output of Speed Sensor\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• M.P-: -ve Power Supply of L9110 and Motor\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e• M.P+: +ve Power Supply of L9110 and Motor\u003c\/span\u003e\u003c\/div\u003e"}
$0.94
Quick View {"id":1387693670486,"title":"C 12V Delay Relay Shield Module NE555 Timer Switch Adjustable Module 0 To 10 Second 0~10S Car Oscillator Power Robot Kit","handle":"c-12v-delay-relay-shield-module-ne555-timer-switch-adjustable-module-0-to-10-second-0-10s-car-oscillator-power-robot-kit","description":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eIntroduction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eThis is a12V Conduction delayrelay module\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- This is a brand new and high quality delay turn-on module.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ethe use of high-performance timing CPU design.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- the power indicator LED and switch trigger timing indication\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLEDs;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- The output can be connected to AC 250V 10A DC 30V 10A\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eload;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- There is the chronopotentiometry regulation time, adjustable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003efrom0 to 10 seconds by default, or by changing the\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ecapacitanceadjustment time longer\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eApplications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eVehicle equipment-delay to prevent car ignition, prevention of\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ehigh sudden current to burn components and devices.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eModule based on: NE555 chip.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDelay modue:delay connect module\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput voltage: DC12V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eControl voltage: AC 0~250V \/ max. 10A, DC 0~30V \/ max. 10A the operating voltage: 12 volts DC; (otherwise 5V optional)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax. load: 2200W\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eMain Chip (NE555) Characteristics\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eTiming from microseconds to long hours\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSimple circuit design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision Pulse Generation \/ Timing,\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdjustable Duty Cycle\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDC 12V Delay relay shield Timer Switch Adjustable Module: 1pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2018-10-06T08:05:23+08:00","created_at":"2018-10-06T08:06:54+08:00","vendor":"ElectroCH","type":"electronic module","tags":["electronic module","power"],"price":94,"price_min":94,"price_max":94,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":12774201720918,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C 12V Delay Relay Shield Module NE555 Timer Switch Adjustable Module 0 To 10 Second 0~10S Car Oscillator Power Robot Kit","public_title":null,"options":["Default Title"],"price":94,"weight":50,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/NE555_1_65b2f9b5-9dd9-4f10-8842-de6e0b54485c.jpg?v=1538784418","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/NE555_2_0846b36e-41e3-4910-8625-09cb4652eaf7.jpg?v=1538784423"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/NE555_1_65b2f9b5-9dd9-4f10-8842-de6e0b54485c.jpg?v=1538784418","options":["Title"],"content":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eIntroduction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eThis is a12V Conduction delayrelay module\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- This is a brand new and high quality delay turn-on module.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ethe use of high-performance timing CPU design.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- the power indicator LED and switch trigger timing indication\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLEDs;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- The output can be connected to AC 250V 10A DC 30V 10A\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eload;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e- There is the chronopotentiometry regulation time, adjustable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003efrom0 to 10 seconds by default, or by changing the\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ecapacitanceadjustment time longer\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eApplications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eVehicle equipment-delay to prevent car ignition, prevention of\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ehigh sudden current to burn components and devices.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eModule based on: NE555 chip.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDelay modue:delay connect module\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput voltage: DC12V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eControl voltage: AC 0~250V \/ max. 10A, DC 0~30V \/ max. 10A the operating voltage: 12 volts DC; (otherwise 5V optional)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax. load: 2200W\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eMain Chip (NE555) Characteristics\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eTiming from microseconds to long hours\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSimple circuit design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision Pulse Generation \/ Timing,\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdjustable Duty Cycle\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDC 12V Delay relay shield Timer Switch Adjustable Module: 1pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"}
$0.37
Quick View {"id":1387698258006,"title":"DC 9V Battery Button Power Supply Plug For Arduino Mega 2560 1280 UNO R3 132 9V Battery Buckle Diy Smart Robot Car Kit","handle":"dc-9v-battery-button-power-supply-plug-for-arduino-mega-2560-1280-uno-r3-132-9v-battery-buckle-diy-smart-robot-car-kit","description":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli data-spm-anchor-id=\"2114.12010108.1000023.i0.56ec188eylFw8e\"\u003e\u003cspan\u003e9V Battery Button Power Supply Plug: 1pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2018-10-06T08:46:30+08:00","created_at":"2018-10-06T08:49:03+08:00","vendor":"ElectroCH","type":"electronic module","tags":["electronic module","power"],"price":37,"price_min":37,"price_max":37,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":12774208045142,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DC 9V Battery Button Power Supply Plug For Arduino Mega 2560 1280 UNO R3 132 9V Battery Buckle Diy Smart Robot Car Kit","public_title":null,"options":["Default Title"],"price":37,"weight":10,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/powerplug_1.jpg?v=1538786947","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/powerplug_2.jpg?v=1538786948","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/powerplug_3.jpg?v=1538786952"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/powerplug_1.jpg?v=1538786947","options":["Title"],"content":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli data-spm-anchor-id=\"2114.12010108.1000023.i0.56ec188eylFw8e\"\u003e\u003cspan\u003e9V Battery Button Power Supply Plug: 1pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"}
$2.95
Quick View {"id":1387691901014,"title":"DHT22 AM2302 Digital Temperature Humidity Sensor Module For Arduino Replace SHT11 SHT15 With Dupont Cables Diy Toy Kit part","handle":"dht22-am2302-digital-temperature-humidity-sensor-module-for-arduino-replace-sht11-sht15-with-dupont-cables-diy-toy-kit-part","description":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eIntroduction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eType:AM2302\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccuracy resolution:0.1\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHumidity range:0-100%RH\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTemperature range:-40~80°\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHumidity measurement precision:±2%RH\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTemperature measurement precision:±0.5°\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eultra-low power\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo additional components\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eexcellent long-term stability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAll calibration, digital output\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ecompletely interchangeable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003elong distance signal transmission\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003erelative humidity and temperature measurement.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eType:AM2302\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccuracy resolution:0.1\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHumidity range:0-100%RH\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTemperature range:-40~80°\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHumidity measurement precision:±2%RH\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTemperature measurement precision:±0.5°\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDHT22\/AM2302 Digital Temperature and Humidity Sensor module: 1pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDupont cables: 1pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNote: the color of the cable would be random.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2018-10-06T07:56:04+08:00","created_at":"2018-10-06T07:58:09+08:00","vendor":"ElectroCH","type":"sensor","tags":["sensor","temperature"],"price":295,"price_min":295,"price_max":295,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":12774199984214,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DHT22 AM2302 Digital Temperature Humidity Sensor Module For Arduino Replace SHT11 SHT15 With Dupont Cables Diy Toy Kit part","public_title":null,"options":["Default Title"],"price":295,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/dht22_1.jpg?v=1538783893","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/dht22_2.jpg?v=1538783894","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/dht22_3.jpg?v=1538783896"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/dht22_1.jpg?v=1538783893","options":["Title"],"content":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eIntroduction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eType:AM2302\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccuracy resolution:0.1\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHumidity range:0-100%RH\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTemperature range:-40~80°\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHumidity measurement precision:±2%RH\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTemperature measurement precision:±0.5°\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eultra-low power\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo additional components\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eexcellent long-term stability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAll calibration, digital output\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ecompletely interchangeable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003elong distance signal transmission\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003erelative humidity and temperature measurement.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eType:AM2302\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccuracy resolution:0.1\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHumidity range:0-100%RH\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTemperature range:-40~80°\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHumidity measurement precision:±2%RH\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTemperature measurement precision:±0.5°\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDHT22\/AM2302 Digital Temperature and Humidity Sensor module: 1pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDupont cables: 1pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNote: the color of the cable would be random.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"}
$2.81
Quick View {"id":1387700093014,"title":"Digital DC 100V 10A Digital Voltmeter Ammeter Dual Display Voltage Current Indicator Monitor Detector 0.28\" Red + Blue LED Toy","handle":"digital-dc-100v-10a-digital-voltmeter-ammeter-dual-display-voltage-current-indicator-monitor-detector-0-28-red-blue-led-toy","description":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e100% Brand New.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDisplay color: Red \u0026amp; Blue LED (dual display).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDisplay: 0.28\" LED digital.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating voltage: DC 4.5 ~ 30V.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasure voltage: DC 0 ~ 100V.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasure current: 1A~10A (direct measurement, built-in shunt).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNote:It is unsuitable to use this meter to test current less than 1A ,if you use it to test ampere below 1A,it will have big error.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMinimum resolution (V): 0.1V.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRefresh rate: ≥500ms \/ times.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasure accuracy: 1% (± 1 digit).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMinimum resolution (A): 0.01A.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating Current: \u0026lt;20mA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating temperature: -10 to 65°c.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating Humidity: 10 to 80% (non-condensing).\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eVolage display module: 1pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2018-10-06T09:05:25+08:00","created_at":"2018-10-06T09:06:57+08:00","vendor":"ElectroCH","type":"electronic module","tags":["electronic module","power"],"price":281,"price_min":281,"price_max":281,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":12774210240598,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Digital DC 100V 10A Digital Voltmeter Ammeter Dual Display Voltage Current Indicator Monitor Detector 0.28\" Red + Blue LED Toy","public_title":null,"options":["Default Title"],"price":281,"weight":10,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/voltage_1.jpg?v=1538788031"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/voltage_1.jpg?v=1538788031","options":["Title"],"content":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e100% Brand New.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDisplay color: Red \u0026amp; Blue LED (dual display).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDisplay: 0.28\" LED digital.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating voltage: DC 4.5 ~ 30V.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasure voltage: DC 0 ~ 100V.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasure current: 1A~10A (direct measurement, built-in shunt).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNote:It is unsuitable to use this meter to test current less than 1A ,if you use it to test ampere below 1A,it will have big error.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMinimum resolution (V): 0.1V.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRefresh rate: ≥500ms \/ times.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasure accuracy: 1% (± 1 digit).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMinimum resolution (A): 0.01A.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating Current: \u0026lt;20mA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating temperature: -10 to 65°c.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating Humidity: 10 to 80% (non-condensing).\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eVolage display module: 1pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"}
$0.98
Quick View {"id":1387695997014,"title":"DS3231 AT24C32 IIC Module Precision Clock Module (Without Battery) DS3231SN Memory Module For Arduino Robot Toy Kit Diy","handle":"ds3231-at24c32-iic-module-precision-clock-module-without-battery-ds3231sn-memory-module-for-arduino-robot-toy-kit-diy","description":"\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eIntroduction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eDS3231 is a low-cost, extremely accurate I2C real-time clock (RTC), with an integrated temperature-compensated crystal oscillator (TCXO) and crystal. The device incorporates a battery input, disconnect the main power supply and maintains accurate timekeeping. Integrated oscillator improve long-term accuracy of the device and reduces the number of components of the production line. The DS3231 is available in commercial and industrial temperature ranges, using a 16-pin 300mil SO package.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eRTC maintains seconds, minutes, hours, day, date, month, and year information. Less than 31 days of the month, the end date will be automatically adjusted, including corrections for leap year. The clock operates in either the 24 hours or band \/ AM \/ PM indication of the 12-hour format. Provides two configurable alarm clock and a calendar can be set to a square wave output. Address and data are transferred serially through an I2C bidirectional bus.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eA precision temperature-compensated voltage reference and comparator circuit monitors the status of VCC to detect power failures, provide a reset output, and if necessary, automatically switch to the backup power supply. In addition, \/ RST pin is monitored as generating μP reset manually.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSave time and high precision addition, DS3231 also has some other features that extend the system host of additional features and a range of options. The device integrates a very precise digital temperature sensor, through the I2C * interface to access it (as the same time). This temperature sensor accuracy is ± 3 . On-chip power supply control circuit can automatically detect and manage the main and standby power (i.e., low-voltage battery) to switch between the power supply. If the main power failure, the device can continue to provide accurate timing and temperature, performance is not affected. When the main power re-power or voltage value returns to within the allowable range, the on-chip reset function can be used to restart the system microprocessor.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eParameters\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSize: 38mm (length) * 22mm (W) * 14mm (height)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWeight: 8g\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating voltage :3.3 - 5 .5 V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eClock chip: high-precision clock chip DS3231\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eClock Accuracy :0-40 range, the accuracy 2ppm, the error was about 1 minute\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCalendar alarm clock with two\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProgrammable square-wave output\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReal time clock generator seconds, minutes, hours, day, date, month and year timing and provide valid until the year 2100 leap year compensation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChip temperature sensor comes with an accuracy of ± 3\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMemory chips: AT24C32 (storage capacity 32K)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIIC bus interface, the maximum transmission speed of 400KHz (working voltage of 5V)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be cascaded with other IIC device, 24C32 addresses can be shorted A0\/A1\/A2 modify default address is 0x57\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWith rechargeable battery LIR2032, to ensure the system after power failure, the clock move any natural normal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePacking: single anti-static packaging\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eWiring instructions ( for Arduino uno r3 for example):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSCL → A5\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSDA → A4\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVCC → 5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGND → GND\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eShippin List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDS3231 clock module: 1pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","published_at":"2018-10-06T08:26:06+08:00","created_at":"2018-10-06T08:27:32+08:00","vendor":"ElectroCH","type":"electronic module","tags":["clock","electronic module"],"price":98,"price_min":98,"price_max":98,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":12774204899414,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DS3231 AT24C32 IIC Module Precision Clock Module (Without Battery) DS3231SN Memory Module For Arduino Robot Toy Kit Diy","public_title":null,"options":["Default Title"],"price":98,"weight":10,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/Clock_1.jpg?v=1538785656","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/Clock_2.jpg?v=1538785657","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/Clock_3.jpg?v=1538785659","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/Clock_4.jpg?v=1538785660","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/Clock_5.jpg?v=1538785662"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/Clock_1.jpg?v=1538785656","options":["Title"],"content":"\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eIntroduction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eDS3231 is a low-cost, extremely accurate I2C real-time clock (RTC), with an integrated temperature-compensated crystal oscillator (TCXO) and crystal. The device incorporates a battery input, disconnect the main power supply and maintains accurate timekeeping. Integrated oscillator improve long-term accuracy of the device and reduces the number of components of the production line. The DS3231 is available in commercial and industrial temperature ranges, using a 16-pin 300mil SO package.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eRTC maintains seconds, minutes, hours, day, date, month, and year information. Less than 31 days of the month, the end date will be automatically adjusted, including corrections for leap year. The clock operates in either the 24 hours or band \/ AM \/ PM indication of the 12-hour format. Provides two configurable alarm clock and a calendar can be set to a square wave output. Address and data are transferred serially through an I2C bidirectional bus.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eA precision temperature-compensated voltage reference and comparator circuit monitors the status of VCC to detect power failures, provide a reset output, and if necessary, automatically switch to the backup power supply. In addition, \/ RST pin is monitored as generating μP reset manually.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSave time and high precision addition, DS3231 also has some other features that extend the system host of additional features and a range of options. The device integrates a very precise digital temperature sensor, through the I2C * interface to access it (as the same time). This temperature sensor accuracy is ± 3 . On-chip power supply control circuit can automatically detect and manage the main and standby power (i.e., low-voltage battery) to switch between the power supply. If the main power failure, the device can continue to provide accurate timing and temperature, performance is not affected. When the main power re-power or voltage value returns to within the allowable range, the on-chip reset function can be used to restart the system microprocessor.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eParameters\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSize: 38mm (length) * 22mm (W) * 14mm (height)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWeight: 8g\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating voltage :3.3 - 5 .5 V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eClock chip: high-precision clock chip DS3231\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eClock Accuracy :0-40 range, the accuracy 2ppm, the error was about 1 minute\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCalendar alarm clock with two\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProgrammable square-wave output\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReal time clock generator seconds, minutes, hours, day, date, month and year timing and provide valid until the year 2100 leap year compensation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChip temperature sensor comes with an accuracy of ± 3\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMemory chips: AT24C32 (storage capacity 32K)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIIC bus interface, the maximum transmission speed of 400KHz (working voltage of 5V)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan be cascaded with other IIC device, 24C32 addresses can be shorted A0\/A1\/A2 modify default address is 0x57\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWith rechargeable battery LIR2032, to ensure the system after power failure, the clock move any natural normal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePacking: single anti-static packaging\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eWiring instructions ( for Arduino uno r3 for example):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSCL → A5\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSDA → A4\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVCC → 5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGND → GND\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eShippin List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDS3231 clock module: 1pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e"}
$3.51
Quick View {"id":1387487854678,"title":"Factory Nano Atmega168 Controller Compatible For Arduino Nano Atmega168P CH340 CH340G USB Driver NO CABLE For Robot Kit","handle":"factory-nano-atmega168-controller-compatible-for-arduino-nano-atmega168p-ch340-ch340g-usb-driver-no-cable-for-robot-kit","description":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e20 digital input\/output port RX and TX, D2 ~ D13, A0 ~ A5\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e8 analog input port A0 ~ A7\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 to the TTL level a serial port to send and receive port RX\/TX\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e6 PWM port, D3, D5, D6, D9, D10, D11\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUsing Atmel Atmega168P-AU microcontroller\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupport serial download and ISP download\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupport external 3.3V ~ 12V dc power supply\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupport the Li-ion polymer batteries while direct connect Vcc Pin \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e16 MHZ clock frequency\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e \u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e  Nano (CH340G): 1pcs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","published_at":"2018-10-05T14:57:25+08:00","created_at":"2018-10-05T14:59:44+08:00","vendor":"ElectroCH","type":"Arduino","tags":["Arduino","Development Board"],"price":351,"price_min":351,"price_max":351,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":12773616091222,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Factory Nano Atmega168 Controller Compatible For Arduino Nano Atmega168P CH340 CH340G USB Driver NO CABLE For Robot Kit","public_title":null,"options":["Default Title"],"price":351,"weight":50,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/nano_1.jpg?v=1538722788","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/nano_2.jpg?v=1538722791","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/nano_3.jpg?v=1538722792"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/nano_1.jpg?v=1538722788","options":["Title"],"content":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e20 digital input\/output port RX and TX, D2 ~ D13, A0 ~ A5\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e8 analog input port A0 ~ A7\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 to the TTL level a serial port to send and receive port RX\/TX\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e6 PWM port, D3, D5, D6, D9, D10, D11\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUsing Atmel Atmega168P-AU microcontroller\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupport serial download and ISP download\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupport external 3.3V ~ 12V dc power supply\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupport the Li-ion polymer batteries while direct connect Vcc Pin \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e16 MHZ clock frequency\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e \u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e  Nano (CH340G): 1pcs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e"}
$1.98
Quick View {"id":1387692359766,"title":"FT232RL FT232 FTDI USB To TTL 3.3V 5.5V Serial Adapter Module Download Data\/Code Cable For Arduino Mini Port To Develop Robot","handle":"ft232rl-ft232-ftdi-usb-to-ttl-3-3v-5-5v-serial-adapter-module-download-data-code-cable-for-arduino-mini-port-to-develop-robot","description":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eIntroduction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSupport 3.3V, 5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003echipset FT232RL\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUSB power has over current protection, using 500MA self-restore fuse\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRXD\/TXD transceiver communication indicator\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePin definition: DTR,RXD,TXD,VCC,CTS,GND\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePitch:2.54mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eModule size:36mm(length)*17.5mm(width)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFTDI USB module: 1pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2018-10-06T07:58:16+08:00","created_at":"2018-10-06T07:59:41+08:00","vendor":"ElectroCH","type":"Tools","tags":["Tools"],"price":198,"price_min":198,"price_max":198,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":12774200377430,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"FT232RL FT232 FTDI USB To TTL 3.3V 5.5V Serial Adapter Module Download Data\/Code Cable For Arduino Mini Port To Develop Robot","public_title":null,"options":["Default Title"],"price":198,"weight":50,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/ftdi_1.jpg?v=1538783984","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/ftdi_2.jpg?v=1538783985","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/ftdi_3.jpg?v=1538783986"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/ftdi_1.jpg?v=1538783984","options":["Title"],"content":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eIntroduction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSupport 3.3V, 5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003echipset FT232RL\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUSB power has over current protection, using 500MA self-restore fuse\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRXD\/TXD transceiver communication indicator\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePin definition: DTR,RXD,TXD,VCC,CTS,GND\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePitch:2.54mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eModule size:36mm(length)*17.5mm(width)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFTDI USB module: 1pcs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"}
$7.35
Quick View {"id":1387701338198,"title":"High Quanlity GM25-370 Powerful 9V DC Motor With Hall Sensor Metal Gear To DIY Smart Car Tank Electronic Engine Part Toy Kit","handle":"high-quanlity-gm25-370-powerful-9v-dc-motor-with-hall-sensor-metal-gear-to-diy-smart-car-tank-electronic-engine-part-toy-kit","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIntroduction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis motor is very strong and powerful, with Hall sensor to measure velocity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMotor: 1set (with a cable)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eParamters\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Name: 25mm gear motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOutput speed: 150±10%rpm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNo_load Current: 200mA (Max)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eStall current: 4500mA(max)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eStall torque: 9.5kgNaN\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRated speed: 100±10%rpm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRated torque: 3000gNaN\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRated Current: 1200mA (Max)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNoise: 56dB\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWorking voltage: 9V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOutside Shaft Length: 14.5mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eShaft End Play: 0.05-0.50mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eScrew Size: M3.0\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDia. Of Shaft phi4mm, D3.5\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eencoder: 2 pulses\/circle\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2018-10-06T09:16:29+08:00","created_at":"2018-10-06T09:18:23+08:00","vendor":"ElectroCH","type":"Robot","tags":["motor","robot"],"price":735,"price_min":735,"price_max":735,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":12774211354710,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"High Quanlity GM25-370 Powerful 9V DC Motor With Hall Sensor Metal Gear To DIY Smart Car Tank Electronic Engine Part Toy Kit","public_title":null,"options":["Default Title"],"price":735,"weight":200,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/motor_3.jpg?v=1538788706","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/motor_6.jpg?v=1538788710"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/motor_3.jpg?v=1538788706","options":["Title"],"content":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIntroduction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis motor is very strong and powerful, with Hall sensor to measure velocity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMotor: 1set (with a cable)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eParamters\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Name: 25mm gear motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOutput speed: 150±10%rpm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNo_load Current: 200mA (Max)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eStall current: 4500mA(max)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eStall torque: 9.5kgNaN\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRated speed: 100±10%rpm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRated torque: 3000gNaN\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRated Current: 1200mA (Max)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNoise: 56dB\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWorking voltage: 9V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOutside Shaft Length: 14.5mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eShaft End Play: 0.05-0.50mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eScrew Size: M3.0\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDia. Of Shaft phi4mm, D3.5\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eencoder: 2 pulses\/circle\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e"}
$1.51 $1.77
Quick View {"id":1566560321622,"title":"ISD1820 Recording Module The Voice Board Module Board With Microphones + Loudspeaker","handle":"isd1820-recording-module-voice-module-the-voice-board-telediphone-module-board-with-microphones-loudspeaker-for-arduino-toy","description":"\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eIntroduction\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e100% brand new and high quality\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eQuantity:1set\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eWeight:23 g\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eColor: as picture show\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eSize:37mmx41mm\/1.46\"x1.41\"(inch) (approx)\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eThe working voltage: DC 3 ~ 5V\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eLoudspeaker: 8, 0.5W\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 16px; font-family: 'times new roman', times, serif;\"\u003eFeatures\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cul\u003e\n\t\u003cli\u003e\u003cspan style=\"font-size: 16px; font-family: 'times new roman', times, serif;\"\u003eAn easy to use 10 seconds of voice recording\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003ehigh-quality, natural voice restored\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003ecan be used as propaganda module\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003ewith looping, jog playback, single-pass play function\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eavailable single-chip control\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003ethis module can directly drive a small speaker 8 ohm 0.5W\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 16px; font-family: 'times new roman', times, serif;\"\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eISDN1820 module: 1set\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cimg alt=\"ISD1820 (1)\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1wrPjX3aTBuNjSszfq6xgfpXaq.jpg\"\u003e\u003cimg alt=\"ISD1820 (2)\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB19A_pXWmWBuNjy1Xaq6xCbXXa0.jpg\"\u003e\u003cimg alt=\"ISD1820 (3)\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1EzjpX1uSBuNjy1Xcq6AYjFXaQ.jpg\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n","published_at":"2018-11-19T21:42:55+08:00","created_at":"2018-11-19T21:42:55+08:00","vendor":"electroch.com (ElectroCh)","type":"","tags":["1820","Arduino","Board","For","ISD","Loudspeaker","Microphones","Module","Recording","Telediphone","The","Toy","Voice","With"],"price":151,"price_min":151,"price_max":151,"available":true,"price_varies":false,"compare_at_price":177,"compare_at_price_min":177,"compare_at_price_max":177,"compare_at_price_varies":false,"variants":[{"id":15399710523478,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"ISD1820 Recording Module The Voice Board Module Board With Microphones + Loudspeaker","public_title":null,"options":["Default Title"],"price":151,"weight":200,"compare_at_price":177,"inventory_quantity":999,"inventory_management":"shopify","inventory_policy":"continue","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/HTB185fnX29TBuNjy1zbq6xpepXaS.jpg?v=1542634983","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/HTB1LiPhX3mTBuNjy1Xbq6yMrVXak.jpg?v=1542634983","\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/HTB1ELrpX1uSBuNjSsziq6zq8pXaq.jpg?v=1542634983"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2389\/2829\/products\/HTB185fnX29TBuNjy1zbq6xpepXaS.jpg?v=1542634983","options":["Title"],"content":"\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eIntroduction\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e100% brand new and high quality\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eQuantity:1set\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eWeight:23 g\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eColor: as picture show\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eSize:37mmx41mm\/1.46\"x1.41\"(inch) (approx)\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eThe working voltage: DC 3 ~ 5V\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eLoudspeaker: 8, 0.5W\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 16px; font-family: 'times new roman', times, serif;\"\u003eFeatures\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cul\u003e\n\t\u003cli\u003e\u003cspan style=\"font-size: 16px; font-family: 'times new roman', times, serif;\"\u003eAn easy to use 10 seconds of voice recording\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003ehigh-quality, natural voice restored\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003ecan be used as propaganda module\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003ewith looping, jog playback, single-pass play function\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eavailable single-chip control\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003ethis module can directly drive a small speaker 8 ohm 0.5W\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 16px; font-family: 'times new roman', times, serif;\"\u003eShipping List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eISDN1820 module: 1set\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-family: 'times new roman', times, serif;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cimg alt=\"ISD1820 (1)\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1wrPjX3aTBuNjSszfq6xgfpXaq.jpg\"\u003e\u003cimg alt=\"ISD1820 (2)\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB19A_pXWmWBuNjy1Xaq6xCbXXa0.jpg\"\u003e\u003cimg alt=\"ISD1820 (3)\" src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1EzjpX1uSBuNjy1Xcq6AYjFXaQ.jpg\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n"}