ID=2: Outdoor Air Quality Module
Reto Keller edited this page Feb 8, 2018
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7 revisions
- ID = 2
- Ozone (O3) = SPEC Sensors 110-401 (O3)
- Nitrogen dioxide (NO2) = SPEC Sensors 110-501 (NO2)
- Sulfur dioxide (SO2) = SPEC Sensors 110-601 (SO2)
- Carbon monoxide (CO) = SPEC Sensors 110-102 (CO)
- Temperature & humidity = Sensirion SHT30
- Barometric pressure = ST LPS22HB
- Power = 3 x Li-Fe AA batteries (2.9Ah, 1.5V)
- Vsupply=2.7V
- Schematic = click here
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