Plotting Air Quality Measurements from Aranet4 Sensor

After reading How I Mastered the Art of Ventilating My Home , I decided once again to pay more attention to the air quality in my rooms. To start, I needed a sensor to monitor temperature, humidity and CO 2 . In the past I used a Raspberry Pi and the BME680 sensor together with some Python scripts and an Influx database. This works, but it takes time to get it all working and to keep it working.…