Homemade CPUs, A Clock Source [Part 1] (EP 66)

[@pvc988]

I like your way of explaining things. Simple yet detailed.

[@TheChillieboo]

Hell yeah Dr Plague!!! keep em coming!

[@custodiogomesbarcellos4972]

Cool vídeo!!

[@Brian_Of_Melbourne]

A good stepping interface would be two buttons, one for 'up' and one for 'down'. Pressing DOWN repeatedly generates a stream of positive pulses (__--__), UP likewise a stream of negative pulses (---__---). Alternating the buttons gives one edge then the other. Logic for UP: If already up make a negative pulse, else just go up. Pulse time set by underlying 'run' clock rather than a monostable.

[@esra_erimez]

I thought that was JS Bach! I watched on full screen the whole video

[@OscarSommerbo]

I predict a Ben Eater style clock source. It is a very nice and simple clock source and scales well up to 4 MHz range.
Edit: Nope, I was wrong. Refreshing to see an alternate approach.

[@phobosmoon4643]

If I were a rogue class I would steal you an atomic cesium clock just so I can see a Plague doctor taking it apart and explaining it.

[@OscarSommerbo]

@CuriousMarc have several videos on cesium clocks and the divider needed to derive an actual clock.

[@turbinegraphics16]

Makes me wonder how far it can be taken since old processors are not made anymore, this might be what computer hobbyists have to do. Looks like a pretty good computer could still be made.

[@2bit661]

Thanks Dr. Plaque. Don't forget to floss your beak.

[@mrshodz]

cool.

[@ptonpc]

Yay :D