Latest from John Maushammer

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Transportable Gliding Simulator


Tom Wilksch’s Portable Gliding Simulator offers two improvements over a traditional simulator installed in a fixed location. Built on a...

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Edible Lasers


A friend of mine claimed you can make a laser from a gin & tonic, and so I had to...

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Ring Oscillator Pendant


When you connect an odd number of digital logic inverters in a ring, you’ll get a Ring Oscillator – one...

Ultimate Air Guitar Hero


We’ve covered all sorts of Guitar Hero mods, but none as minimal as this. By using a standard electromyograph attached...