The ESP8266 D1 Mini Go to product viewer dialog for this item.
: In Tools > Board > Boards Manager , search for "esp8266" and install the package. : Choose " LOLIN(WEMOS) D1 R2 & mini " from the boards list. ESP8266 D1 Mini.
: Monitoring temperature, humidity (e.g., DHT22), or air quality and sending data to platforms like Home Assistant . The ESP8266 D1 Mini Go to product viewer