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Controlling with a micro controller

Posted: Wed Oct 12, 2016 8:29 am
by RickM
Hey everyone

Super noob but trying to teach/learn this stuff.

Am I on the right track in thinking I can take a Micro controller and connect it to one of the digital pot pins and create tap tempo functionality with a delay code?

Has anyone done this? Any advice or if you can point me in the right direction much appreciated.

Posted: Mon Oct 17, 2016 7:30 am
by Digital Larry
You'll have to generate a voltage on a Pot pin to control the delay time. There is a way to connect a switch to a pot input and count switch closures and generate the delay timing from this, which could give you tap tempo without needing an external micro.