Required are an eCO2-Sensor CCS811 and an ESP32 SoC-module - preferably an M5Stack "ATOM-matrix" or "ATOM lite" with a build-in NeoPixel-strip. The Hardware components get placed on a simple grid ...

The CCS811 is an digital gas sensor solution which integrates a metal oxide (MOX) gas sensor to detect a wide range of Volatile Organic Compounds (VOCs) for indoor air quality monitoring. This product ...

Publishes BMP280, CCS811 and Si7021 measurements to Home Assistant via MQTT. Uses Home Assistant Automatic Device Discovery. The use of Home Assistant is not mandatory. The mod will publish sensor ...

With over 20 unique sensor types, and the ability to be used with several different development platforms, Tarts wireless sensors allow for endless sensing, monitoring and control possibilities.

Cambridge CMOS Sensors (CCS), a semiconductor company with industry leading gas sensor solutions to monitor the local environment, today announced the ...