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(Wifi Car Dedicated) NodeMcu Lua ESP8266 ESP-12E + WiFi Motor Drive Expansion Board

$17.99

(Wifi Car Dedicated) NodeMcu Lua ESP8266 ESP-12E + WiFi Motor Drive Expansion Board Note:This NodeMcu Lua module, is dedicated to the wifi smart car, which means, this module have the special program for the wifi smart car Software: http://bbs.smart.com/showthread.php?tid=2043&pid=2213#pid2213 Feature: ESP12 DEV KIT development board expan..

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0.96 Inch ESP32 V2.0 OLED WiFi Module + bluetooth Double ESP-32 et OLED 4 MB for Arduino - products that work with official Arduino boards

$21.99

Example: https://github.com/ThingPulse/esp8266-oled-ssd1306/tree/master/examples/SSD1306SimpleDemoLibrary: https://github.com/ThingPulse/esp8266-oled-ssd1306 Note: Need to correspond change the I2C pin Features:   1. Main control chip uses ESP32, Tensilica dual core processor, clocked at 240 MHz, computing capacity of up to 600 ..

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0.96 Inch OLED I2c IIC LCD Screen Module + F-F Dupont Line 12864 128x64 Display Module For Raspberry Pi 3 2 B+

$7.99

Feature: The IIC address can be changaed, it is convenient to use with different machines Four square holes are easy to install. This OLED display module is small, only 0.96” diagonal, it is made of 128x64 individual yellow and blue OLED pixels, each one is turn on or off by the controller chip. Low-power, very legible and vibrant, a crisp screen, ..

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1 Gang 1 WIFI Smart Light Touch Remote Control Wall Switch For Amazon Alexa

$18.99

Specifications:Product Name: one gang 1 way touch switch for alexa echoColor: White and BlackRated Power: 1KW/2KWWiFi:Wi-Fi(802.11 b/g/n 2.4Ghz)Input Voltage: 110VAC or 220VACControl distance: just within the range of cell phone signalNo Internet control distance: router signal coveragePower consumption: < 0.1wEncryption type: WAP- PSK/wap2-pskWork..

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1-5Hz VK2828U7G5LF TTL GPS Module With Antenna 1-5Hz With EEPROM

$8.99

Manual: Click HereDescription: VK2828U7G5LF weight is about 14g, in the same with the specifications of the products is the smallest, performance is strongest, the most exquisite GPS module. Built-in fast 50 satellite positioning and tracking ability chip, the built-in battery backup, built-in high gain LNA, the "double road, PCB zedoary process, l..

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1.5W SK109 Coded Industrial Grade Remote Wireless 4CH Channel Switch Two-way Security Control Module

$78.10

>>>Manual: Click here to openSoftware: Click here to open..

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1/2-Way Light Lamp Wall Wireless Remote Control Switch Module ON/OFF + Receiver

$9.71

Specifications:   Type: One-way/Two-way switch Color: White  Size: Switch:85 x 85 x 12mm; Receiver:88 x 40 x 23mm Input voltage: 100~240V AC RF working frequency: 433M RF woking model: Super-heterodyne receiver Receiving sensitivity: -107dbm Control distance: 50 meters in open space Reomote stotage quantity: 32 Remote support type: learni..

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1000 Meters 315mhz 8 Key Digital Remote Controller For Wireless Remote Control Switch Module

$6.47

> Recommended supporting use: Product ID: 1173218Feature:   1. Using SMT chip components, 6.5G UHF transistor. 2. Sound table frequency stabilization, used for 315MHZ. 3. Chip diversity, fixed code, learning code, optional rolling code. 4. Using radio frequency technology, transmission distance, non-directional, high transmiss..

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100Pcs 433MHz Internal Build-in Spring Antenna Copper Solder 34mm

$13.99

> Specifications:   Frequency:433Mhz V.S.W.R:..

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100pcs 433Mhz RF Decoder Transmitter With Receiver Module Kit

$98.99

Description:This is 433Mhz RF transmitter with receiver kit for ARM MCU wirelessApplication environment:Remote control switch, receiver module, motorcycles, automobile anti-theft products, home security products, electric doors, shutter doors, windows, remote control socket, remote control LED, remote audio remote control electric doors, garage doo..

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1080P F2.0 HD Focusing SONY307 Network Surveillance Camera Module XM530 Black Light Full Color 2 Million

$20.99

Feature: Model 85X20PYA-S System structure Embedded RTOS,dual-core 32bit DSP(XM530AI),pure hard compression, watch dog Sensor 2.0M 1/2.8* IMX307 black light illumination CMOS sensor,color [email protected],black/white 0.0001 [email protected] Video compression H.265AI/H.265+ (Compatible with H.265/H.264),support dua..

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10A Relay 12V 4CH Channel 433MHZ Wireless Remote Control Switch Receiver Board with Remote

$13.99

> Specifications:   Input Voltage: DC10-14V Standby Current: 98dBm Remote Control Distance:  >100 meter(In open environment) Decoding Way: MCU Software decoding Can store the number of remote control: 50 Support remote control type: Fixed code, learning code Channel: 4CH Multiple working modes: (Jog/Non-Latched ,in..

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10pcs 0.96 Inch OLED I2c IIC LCD Screen Module + F-F Dupont Line 12864 128x64 Display Module

$35.99

Feature: The IIC address can be changaed, it is convenient to use with different machines Four square holes are easy to install. This OLED display module is small, only 0.96” diagonal, it is made of 128x64 individual yellow and blue OLED pixels, each one is turn on or off by the controller chip. Low-power, very legible and vibrant, a crisp screen, ..

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10Pcs 1100 Meter Long Distance NRF24L01+PA+LNA Wireless Module Board With Antenna

$38.99

10Pcs 1100 Meter Long Distance NRF24L01+PA+LNA Wireless Module Board With AntennaDesription:NRF24L01P + PA + LNA Division for the ultra-long-distance data transmission, specially developed high-power and high sensitivity wireless module 2.4G ISM band NRF24L01P + PA + LNA wireless module to work in the license-free that can be point-to-point applica..

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