Adding 10 turn potentiometer for door position? | OpenGarage

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Tagged: potentiometer

This topic has 1 reply, 2 voices, and was last updated 5 years, 10 months ago by Ray.

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May 2, 2018 at 8:52 pm #1139

fokcuk
Participant

Hi everyone
Will it be possible to add a potentiometer (10 turn) to the hardware side and modify the firmware to read its resistance? Would like to read door position as it opens.

June 2, 2018 at 2:37 pm #1158

Ray
Keymaster

There is one analog pin (A0) that’s available on the board to read analog sensor.
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