LPG leakage detection device with ESP8266, Arduino and MQ2 Gas Sensor

Sören's Test-Kanal Erst gründlich testen, dann online stellen

antes Juan Manuel

Two Ds18b20 sensors in the sun (black and white) measure the temperature. The difference gives the intensity of solar radiation. Measuring interval is 10 min.

Monitoring the humidity levels inside my filament storage drybox.

Home Environment Monitor

Trabajo terminal de la materia de Instrumentación.

Practica de arduino con ESP8266-01 para obtener datos

The sensor is installed in Baku, on the street Mirali Gashqai 28

Temperature, Humidity and Pressure using a ESP8266 and a BME280

Readings of Temperature is sent approx 15 minutes when device awakes from Deep Sleep modem, Patrick Crawlspace.

Температура и влажность

Temperature channel through ESP8266 + AM2302

ESP-12 DS18B20

Ikea Vindriktning+BME680+ESP8266 (D1 Mini)