STEP BY STEP Creating Raspberry Pi Radon Detector - YouTube
Dcity_RD200M – Arduino and Particle library for interfacing to the RD200M Radon Sensor | DCity
Looking for a way to get a notification if my radon mitigation system loses pressure (identified by the green liquid). HomeKit would be great, but not required : r/homeautomation
Monitoring Radon in the Home
How To Smell Pollutants using an Arduino | Arduino, Arduino sensors, Arduino programming