7400 Contest Entry - Discrete Logic Drum Machine

A 4-channel, 16-step percussion synthesizer/sequencer built with discrete logic: no microcontrollers, no software.

More info and schematics: http://github.com/74hc595/7400-Drum-Machine

Photos: http://www.flickr.com/photos/74hc595/sets/72157627942539702/

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Видео 7400 Contest Entry - Discrete Logic Drum Machine канала Matt Sarnoff