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Month: October 2020

Air Quality

Air Quality

Thanks Clay for the air sensor. I’ll be interested to see how these sensors compare to the one I have been using. This module does PM2.5, plus Temp, Humidity, CO2, CH2O, TVOC, O3, CO, and NO2.

Link

Link

For reasons that are ‘it would be interesting’.. I replaced the radios for the wireless link to the gate. I have conduit and am pulling fiber to the gate, so the wireless link was just something temporary (and I suppose it could be a backup). I was using an older pair of Ubiquity Nanostation Ms running at 5Ghz. I decided to try out an update Ubiquity Nanostation AC. For $80 they work pretty well.

The distance is 984ft, but there is a relatively thick forest of trees between the two. The red circle in the first pic is about the right direction.

In testing it does get about 240-250mb/sec over that link, which isn’t bad given the trees in the way.

Update – A little time getting the aim better – now 550 mb/sec.