A classroom weather station using a DHT22 and Raspberry Pi Zero W.
This is the Live Weather and Air Quality of Santoshpur, Kolkata, India. Provides the current temperature, pressure and humidity, Air Quality Index 1.0, 2.5 and 10. Running on a battery powered ESP32 paired with BME680 sensor and PMS7003 sensor.
Server room monitoring with DHT22 temperature and humidity sensor by a NodeMCU ESP12-E control device.
DHT11 temperature & humidity sensor at ScaDS.AI on NodeMCU
uC :ESP8266 sensors:SHT31+BME280 Solar powered system. Windy pws https://www.windy.com/station/pws-f069e60d?41.081,28.258,8
Arduino Uno WiFi REV2 temperature of pool and solar panel control + weather in Osek u Duchcova, Czech Republic, MAX 6675 thermocouple and BME280
I prepared this channel for summer training KIIT University.