Victor Borge Improvising
I would love to be able to improvise like this. Heck, I’d love to be able to play like this when I’m 80.
Binary Marble Adder
I saw this over at the MAKE magazine blog. Someone has built a 6 bit adding machine for marbles. This looks like a great way to introduce someone to the world of binary circuits.
Musical Tesla Coil
Someone has rigged up a tesla coil to make music. That’s right, the tones you hear are actually being made by the sparks off of the coil. Ahh, high voltage and music combined at last.
Skip halfway into the video for a little Super Mario action.
