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A project log for Paper Pixel Display Array

A stack of standalone units that can display all combinations of 4 (2x2) pixels.

SephenDeVosSephenDeVos 04/10/2017 at 06:220 Comments

Before the closed loop version the previous version of the display had two strips wound around a single tube (bit like a cassette tape) with a gear in the middle to drive it. I thought the tension wouldn't be much of a problem considered its a fairly short strip, but at the ends of the strip it was to tight.

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