Agile (South Scotland) cost in pence. Uploaded by agile2TS on 201
To measure temperature and humidity using a DHT11 sensor connected to an ESP32, publish the data via MQTT to ThingSpeak, and also log the readings to a local database for offline storage
IT DESCRIBES ABOUT ESP32 IOT NODE.Sensor data can be visualised.
This project monitors two DS18B20 temperature probes. The data is collected via an ESP8266 NodeMCU micro controller.