National Institute of Education - Environmental station ID 1001

The system help the check mate the quality of air in other to prevent Air pollution and improve better living

Ecological home monitor

Погода в квартире esp8266+NodeMCU Датчики MH-Z19+DHT22+BMP280+DS18d20 Часы DS3231 Экран Ili 9341

MQTT WLAN Luftqualitätssensor mit MQ-135 Gas Sensor für SmartHome selber bauen.

Environmental Data from Liv Pi Streaming From My LiV Pi

Температура в головном офисе компании УМИУМ

MONITA SKRIPSI

CO2, temperature, humidity, MQ135, DHT11, Arduino

Here we want to feed the CO2 concentration as recorded by an MH-Z14 sensor in our university.

Sensor to measure air quality (co2), temperature and humidity.

Monitor Room T&H,CO2,TVOC

CO2 level, mh-z14a

CO2 meter connected on an Arduino

CO2 value (ppm) computed from the measurement of the air sensor