On: Show HN: Live Air Quality Monitor

[ssuds]

For sure. Was just curious as they started out with a super basic DIY setup https://www.airgradient.com/documentation/diy/ (which can be implemented without the PCB even, as another commenter in this thread suggested) so I was wondering if there was a functionality you found was missing that sparked you to create this project!

[benbojangles → ssuds]

From reading their specs, my pcb uses higher spec components (esp32, scd41, sgp41), newer technology, better accuracy, more sensing capability (VOC, & N0x)