Indoor humidity and temperature measurements with DH11. Every 5min.
ESP8266 based geiger counter/weather station w/ BME280 and 4x SI-180g GM tubes
Here we can see the temperature of a particular place from any location.
Data from the LPS331AP pressure sensor connected to the Raspberry Pi via I2C
GATE WAY-MQTT PROTOCOL: uploading DHT11 sensor data, Humidity and Temperature into thingspeak cloud using MQTT protocol suported by TCP/IP protocol for communication