4 ms·
This is how you do it: You design it in a computer. Test it. And then just follow the diagram.
by lamuerteflaca 12y ago
This is how you do it: You design it in a computer. Test it. And then just follow the diagram.
- TheOtherHobbes 12y agoI think it's more likely the design is modular - build your BCD counter out of smaller modules, breaking it down to gates. You can repeat the 3D design of each functional unit. Still awesome though. Especially that central ring, which is just there for the look of the thing. I'd be a little worried there are no decoupling caps anywhere, so it could be a touch glitchy - although at 12V you'd have good natural noise immunity, so I guess that's not a problem in practice.