• Open source hardware, Wi-Fi development board based on the ESP8266 processor with a built in DHT22/AM2302 temperature and humidity sensor.
  • Has slots for a mini OLED display, waterproof DS18B20 temperature sensor, and empty slots for up to three additional I2C sensor modules.
  • Ideal for developers, makers, students and open source enthusiasts interested in home automation.
  • by ANAVI

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