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Topic: CLOSED (Read 345 times) previous topic - next topic


Jan 23, 2019, 11:51 am Last Edit: Jan 23, 2019, 05:03 pm by henric4ttoire


Seeed documentation says:
If you always get an unauthentic value, please try to calibrate the sensor. Open the example calibration and upload to your Arduino, open Serial monitor to get info when it's calibrating.
Might be worth a try. Also, although they don't mention it for the one, most gas sensors need a long burn in time.

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