There is no secret sauce needed. The Plantower sensors tell you the PM2.5 in mic...

ahaucnx on April 28, 2021 | parent | context | favorite | on: The health benefits of better air

There is no secret sauce needed. The Plantower sensors tell you the PM2.5 in micrograms directly and we just display it to the OLED display or send it to a server. It is all open source so you can check the code.

simondotau on April 28, 2021 [–]

Thanks.