ESP32 DHT11 WiFi Bluetooth Sensor de humedad de temperatura del suelo CP2104 18650 Batería
1 x ESP32 WiFi&Bluetooth CP2104 DHT11 Soil Temperature Humidity Sensor 18650 Battery Base. ESP32 DHT11 Soil Temperature Humidity Sensor. CP2104 communication chip USB TO TTL. DHT11 temperature and humidity sensor.