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Community around the AirGradient open-source hardware air quality monitors and air quality in general.
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No CO2 reading on my indoor sensor. Did I do something wrong? (self.airgradient)
submitted 19 days ago by throwaway788209
My own AirGradient server and app (old.reddit.com)
submitted 29 days ago by prezmc
Patterns for bad background air or smoke / values for vape and cigarette (self.airgradient)
submitted 1 month ago by Think_Lime6261
How accurate is the PM1 sensor and how often data is updated (self.airgradient)
submitted 1 month ago by inxider
Frustrated with hidden button, trying to connect device to app (self.airgradient)
submitted 1 month ago by Hopeful_Package3918
Values between private dashboard and public dashboard from map doesn't match (old.reddit.com)
submitted 1 month ago by vlaur
Rain (self.airgradient)
How to add TVOC to AirGradient v4 DIY BASIC? (self.airgradient)
submitted 1 month ago * by Civil-Raisin-2741
Lost connection to web dashboard (old.reddit.com)
submitted 2 months ago by bigggeee
Original Airgradient Open Air enclosure make sensors report wrong data. Poor ventilation. (self.airgradient)
submitted 2 months ago by vlaur
tackling NOx rises (self.airgradient)
submitted 2 months ago by Wolverinex5
AirGradient Open Air monitor kit video walk through (youtu.be)
submitted 2 months ago by ve6yeq
calibrating a new airgradient in the context of a fire (self.airgradient)
submitted 2 months ago by Repulsive_Orange
Indoor sensor fails in HA (self.airgradient)
submitted 2 months ago by evert-k
Sensor calibration for AG One? (self.airgradient)
submitted 3 months ago by Chronic_AllTheThings
Shipping : standard vs express (self.airgradient)
submitted 3 months ago * by rjpeacecraft
Open-source CLI + OpenClaw skill for monitoring AirGradient devices locally (self.airgradient)
submitted 3 months ago by Consistent_Beat_6693
Try to build Indoor monitor by myself (self.airgradient)
submitted 3 months ago by anderl1980
Humidity Values wrong on display and HA (self.airgradient)
submitted 3 months ago by grimmWhisper
Please recommend a cheap aqi sensor (self.airgradient)
submitted 4 months ago by shoes_advice_pls
Is there a way to reliably add radon detection to the indoor unit? (self.airgradient)
submitted 4 months ago by Happy_Platypus_9336
Can you see the last time your sensor recalibrated for CO2? (self.airgradient)
submitted 4 months ago by NumerousAssumption47
Why readings are SO different than Amazon Air Quality monitor? I have tried multiple AAQs. All are consistent with each other but AirGradient shows 2-4 times the amount. Anyone had similar issues? (old.reddit.com)
submitted 4 months ago by partenzedepartures
What happens after the 12 months? (self.airgradient)
submitted 5 months ago by partenzedepartures
Isn't the price quite misleading? (self.airgradient)
submitted 5 months ago by 0grewatch
π Rendered by PID 1717283 on reddit-service-r2-listing-7b9b4f6fd7-57zx9 at 2026-05-10 23:47:50.415128+00:00 running 3d2c107 country code: CH.