mamalala72's channel

Got some LED Matrix displays made by Lumino. So i built a controller circuit including DC/DC converter circuits to power the displays. Each matrix ...

Strange broadband noise/modulations, clogging almost all channels, most audible on AM. For me, the strongest signal is on Ch. 1, 12, 25.

Strange broadband noise/modulations, clogging almost all channels, most audible on AM. For me, the strongest signal is on Ch. 1, 12, 25.

A binary clock that i built. The LED's have 10mm diamater. Unfortunately my cam is lousy, so it overexposes the lights.

The clock synchronizes its...

And here you can see that my magic must be better than searls magic, because i don't even need to use something circular-shaped! Thats an unplugged...

Showing that it is anything but special that you see spikes on a scope when you touch a metal surface with the probe. Can be static buildup, induce...