The sensor is here!

A project log for Low cost Air Quality sensor

Implement a PM 2.5 sensor with Internet and Twitter connectivity to track air quality with a low cost device. 05/26/2017 at 22:030 Comments

The sensor is here but it seems it will require some calibration. It currently shows some PM10 data but a lot of Zeros in PM 2.5 data. Some research has shown that I need to add a case and a fan.