Temperature measurement (°C) inside a 30L/~8 gallons aquarium. Temperature sensor: DS18B20 Microcontroller: NodeMCU v1

esp8266 collect outdoor temperature from Dallas ds18b20 and indoor temperature acompany with atmospher pressure from BMP180 sensor. OpenWRT + Mosquitto + Node-Red used for aquisition and publish the data.

Temp

Canal de Jorge para pruebas de desarrollo.

Lokalne pomiary temperatury

Temperatur im Serverraum

Weather Sensor Microwave movement BMP280, HTU21D, RCWL-0516, DS18B20 x2 & LDR for indoor use.

Testing

Novo programa com servidor web de controle de temperatura.

Temperature Monitor IoT

Outside Weather

New building

Счетчик в коридоре

Arduino / Pi

Temperatur und Feuchtigkeit