A small, portable amplifier you can – for example – use to play music from a MP3 player.
Electronics & High Voltage
Binary clock
A binary clock is – well, a clock. The only difference between a binary and a normal clock is that the binary clock displays the time in a binary code, not in regular numbers. (Abandoned and partly recycled in the Ultimate Alarm Clock)
Flybacks
The flyback transformer is an easy source of high voltage. With the right driver, you can get really cool arcs (actually, “hot” is a better description).


