Air Quality Monitoring

GATE WAY-MQTT PROTOCOL: uploading DHT11 sensor data, Humidity and Temperature into thingspeak cloud using MQTT protocol suported by TCP/IP protocol for communication

lida de sinais de temperatura e humidade

To Measure Temperature,Humidity, PM2.5, PM10, Ozone, NO2.

Push data to broker

Temp / Humidity / Pressure

Test Device of DHG Project

arduino + mqtt + thingspeak

room temperature and humidity

room temperature and humidity

The logger installed as an activity for the needs of the MNAE & ERASMUS + program: "Cloud Computing in Europeans Schools".

Measurements Temperature, Humidity, Smoke use ESP32 via LoRa SX1278

ggm science college temp and hum

Temperature and Humidity

home temp and humidity