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DS18B20 readings are wrong
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Target audience: MicroPython users with an ESP32 board.
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SirN Check
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Fri Dec 15, 2017 11:11 am
Re: DS18B20 readings are wrong
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SirN Check
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Wed Apr 01, 2020 1:18 pm
Try the stronger pullup suggestion! !!!
Especially with long cables.
1k5 @3v3 => 2mA = OK
This is true for both modes!
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