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DigiPot for PotBelly

A board which replaces the standard analogue potentiometer on a PotBelly PWM with a digipot and a 5v LDO for high voltage vaping.

joel-nicklassonJoel Nicklasson
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A requirement for my PotBelly PWM units (see moxbods group on facebook)to be able to run on 28-30v supply necessitated a LDO implementation, and I decided to at the same time add a digipot to the board.

The board can also be used as an LDO only if need be, as it has through holes for the standard potentiometer.

I had the boards produced by pcbway.com and they are excellent quality and finish.

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