Fun Friday night project: set up a PM2.5 sensor inside and hooked it up to my home automation hub, and now have a display on the wall showing the terrible terrible inside and outside AQI
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Which sensor and hub do you have? I've been wanting a wearable sensor that also measures tvoc, carbon monoxide, and carbon dioxide
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Replying to @alexlinsker
It's the PMS5003 sensor that's in a whole bunch of devices. It'd be a real challenge to make it wearable but that sounds like fun!

Sep 12, 2020 · 4:38 AM UTC