Category: electronics

I learned recently that there’s a huge community around making of custom mechanical keyboards. Even though building such keyboard is actually quite expensive I failed to resist the temptation and decided to build my first one.

An improved version of my previous creation. Better and hackier!

What could I do with couple of ICs (mainly shift registers), LEDs and basic components, but without a micro-controller?

I made a LED cube. A silly thing that blinks a lot and is controlled by programmable microcontroller. But why? And how?