D1 WiFi R3 Development Board ESP8266 ESP-12N Wemos OTA
$ 1.52
Description Feature: Based on the ESP-8266EX. Arduino Compatible, you can use it on Arduino IDE. 11 Digital I/O pins 1 Analog Input pin OTA — Wireless Upload (Program) On board switching power supply — Max 24V input, 5V 1A output
5MP Night Vision Camera for Raspberry Pi
8051 Dev Board
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Raspberry Pi GPIO Expansion Board 40 Pin