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Compatibility of formaldehyde sensor (Sensirion SFA40) with AirGradient One Indoor Monitor
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0
|
11
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February 25, 2026
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SGP41 not found after a power cycle
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3
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65
|
February 25, 2026
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European distributor
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50
|
18379
|
February 25, 2026
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How Accurate is the Sensirion SGP41 TVOC Sensor?
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9
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535
|
February 25, 2026
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AirGradient and the U.S. Tariff Changes
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12
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2077
|
February 24, 2026
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Huge difference values of pm2.5 of map to dashboard
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3
|
60
|
February 24, 2026
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IQAir station intermittently stops updating while OpenAQ shows continuous data
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5
|
71
|
February 24, 2026
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01 PST Monitor is flashing Blue led 2 every second and another internal LED is flashing 1 every 5 seconds BUT DEVICE NOT SEE
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1
|
29
|
February 24, 2026
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O-1PST charging cable lenght
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9
|
175
|
February 23, 2026
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The Portable Air Quality Monitor We Couldn’t Find - Built Openly, Built Together
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12
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384
|
February 23, 2026
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Performance of AirGradient OpenAir in humid climate
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1
|
61
|
February 23, 2026
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What is the current FW version we can upgrade to for the PCB 4.2?
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21
|
3695
|
February 22, 2026
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Local API not always responding to Get request
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1
|
38
|
February 22, 2026
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Looking for 3–5 AirGradient owners to test early CO2 “energy slump” nudges
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2
|
89
|
February 20, 2026
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Has anyone ever managed to add the AirVisual Pro to the AirGradient dashboard?
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2
|
66
|
February 19, 2026
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Can the AirGradient Outdoor detect the presence of wood-combustion smoke?
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6
|
137
|
February 19, 2026
|
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Unable to turn off LEDs and Screen during night hours
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24
|
4102
|
February 18, 2026
|
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CO2 calibration request
|
|
10
|
134
|
February 16, 2026
|
|
FW 3.6.2 Official Release - AirGradient ONE & Open Air
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0
|
223
|
February 16, 2026
|
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HomeAssistant addon wrong PM values when Airgradient dashboard is OK
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|
40
|
5490
|
February 16, 2026
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|
Open Air monitor kit walk through video
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2
|
76
|
February 16, 2026
|
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My PM2.5 reading on the device display doesn’t match the web dashboard
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3
|
73
|
February 16, 2026
|
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Scrambled alien looking LCD display yesterday? (AirGradient One)
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|
12
|
399
|
February 16, 2026
|
|
A problem with Airgradient Map
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|
4
|
81
|
February 15, 2026
|
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Wrong Temparature in O-1PST Kit
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|
13
|
285
|
January 29, 2026
|
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AirGradient Open Air Max (O-M-1PPST) - No Home Assistant Support - Looking for Workarounds
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25
|
4394
|
February 15, 2026
|
|
Project Aura open‑source, ESP32‑based air quality monitoring station
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2
|
72
|
February 13, 2026
|
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PM, CO2, Temp and humidity stopped working, TVOC and NOx still ok
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|
1
|
77
|
February 13, 2026
|
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Airgrafient Display goes blank even when all options set to ON
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|
3
|
74
|
February 13, 2026
|
|
AirGradient Open Air Max ETA
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|
29
|
4956
|
February 12, 2026
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