Instead of hiring a welder to fix his car, Instructables member Mr-Mash thought he’d do the welding himself. The problem is, he didn’t know how to weld. To teach himself, he picked up a book and made a bicycle with car wheels. He says the end result is not that hard to ride.
Using a pair of record players, a stick of wood, a binder clip, a fine point pen, and some tape, you can make a machine that traces the movements of one turntable’s arm, to make abstract art on the other’s platter. You can make something even cooler with a little extra effort.
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