[sdiy] 4-bit encoder?

[Ben Stuyts]

> On 13 Oct 2020, at 18:08, David G Dixon <dixon at mail.ubc.ca> wrote:
> 
> ...
> 
> What I actually want is the experience of designing and building it from
> old-school chips while discovering the principles underlying how it works.

That is one of the reason I so much like Ray Wilson’s designs. If love the old-school vibe they have. A good example of that is his 1V/octave keyboard controller. You could do it in a single microcontroller, but this looks so much better.

> ...
> 
> I already have a job.  This is my hobby, and it doesn't need to make sense.

Couldn’t agree more.

Ben