2X ESP32-WROOM-32
ESP32-WROOM-32 is a powerful, generic Wi-Fi+BT+BLE MCU module that targets a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such...
1X LOLIN(WEMOS) D1 R1
ESP8266 development board with an adruino UNO formfactor.
Product has been retired and replaced with WEMOS D1 R2.