I have a 10k pot attached to the ADC, Gnd and 3v3 pins of a Feather Huzzah. When I analogRead(A0), it reads 1023 when it gets to the middle of the pot.
When I use it with a UNO, it reads 0 to 1023 as normal.
Feather Huzzah Analog Problem
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- adafruit_support_carter
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Re: Feather Huzzah Analog Problem
Are you using the ESP8266 Huzzah? If so, its ADC has a max ~1V input:
https://learn.adafruit.com/adafruit-fea ... ns-2824939
https://learn.adafruit.com/adafruit-fea ... ns-2824939
Please be positive and constructive with your questions and comments.