grinding

Small Amp

Small Amp

This was one of the first circuits that got me into making. It’s very simple and can be used to amplify audio output (mp3 player, computer, etc.) as well as electric guitars.

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Mutant Cyborg Pumpkin Halloween Costume

Mutant Cyborg Pumpkin Halloween Costume

This year I decided to opt out from the boring practice of buying standardized Halloween costumes for my kids and instead build costumes myself. This Instructable is for the one I built for my son. I hope it is interesting not only because it is cool and unusual, but also as fun reading about different […]

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Jartron

Jartron

[youtube http://www.youtube.com/watch?v=IMEjbfQXdwM?wmode=opaque&w=560&h=315]A video about Jartron.

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Pixelmusic 3000

Pixelmusic 3000

In 1976, Atari introduced Atari Video Music, a plugged-in music visualizer designed by Pong creator Bob Brown that bridged the yawning gap between consumers’ stereos and their TV sets. The quirky, psychedelic pixelation device never caught on, but watching it in action today (check it out on YouTube), one is taken back to another time, […]

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