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pong-thumb-1.jpgHere’s a LED pong game played right on the breadboard. The LED dot matrix is driven with time multiplexing. The columns are displayed one by one in rapid succession, giving the illusion that they are all lit at the same time. Source code and some photos to get your started. Link.

Phillip Torrone

Editor at large – Make magazine. Creative director – Adafruit Industries, contributing editor – Popular Science. Previously: Founded – Hack-a-Day, how-to editor – Engadget, Director of product development – Fallon Worldwide, Technology Director – Braincraft.


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