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I first saw Frits’ Yellow Drum Machine featured in Make magazine a while back, and felt compelled to make one myself, starting with the how-to. So, here it is! It also recently showed up on Design Sponge, randomly enough (about halfway down that post). The biggest differences from the original design are around the layout of parts like the board and the big speaker and the yellow wooden frame. This was based on the MAKE instructions and the online walkthrough, but with separate parts instead ...
This is a companion discussion topic for the original entry at https://community.robotshop.com/index.php/robots/show/yellow-drum-machine-ressy-version