I have been monitoring my PM2.5 levels in my house, and notice that cooking things increases it off the chart. I guess that isn't surprising. There are lots of PM2.5 sensors out there, but they seem to be 5V or 12V devices that connect to Arduino boards. While that may be fine, I'm more so looking for a device that I can embed in a range hood with a relay output that activates at a set level. Ideally it will even run on 120V. I'm looking for easy and reliable, not so much a science project. I have a few PM2.5 sensors, but none have a relay output.
Thanks.
Thanks.