I have connected a 10k lin pot, via a 4067 16 channel multiplexer. Im powering my nano via the pc over usb. Filtering: I multiply the analog in by 20, just to get a good readout with decimals, to read pot reading stability And at the extreme pot point (closed and slowly moving up from there), i…

Pot filtering help

dox November 4, 2018, 8:38pm 6

Have a look here:

Perhaps this can help you meanwhile.