If you have allergies than you've likely considered picking up an air quality sensor for you house at some point. However, a good air quality monitor will run you upwards of $290.

If you would like to monitor the air quality in your home, business or local environment you may be interested in a new air quality monitor based on the ESP8266. Equipped with a PMSA003 Sensor and ...

Posted in green hacks Tagged air, air quality, arduino, carbon dioxide, co2, eink, sensor, VOC Post navigation ← Portable ESP32 RGB Lasershow Has All The Trimmings ...

The ESP8266 and its heavyweight sibling the ESP32 are fantastic boards to develop with as they allow you to quickly and easily get a project online. Just tack a few sensors and some LEDs on them, a… ...

The sensing umbrella has been designed to measure the air quality in your locality and is capable of measuring both CO and NO2 pollution levels. Watch the videos after the jump to learn more.