Stylophone MIDI Conversion (with tilt sensor)

4,500 views · Published 25 January 2012 · 5:15 · Indexed 3 October 2026

Channel: Jason Hotchkiss · 2012 · Science & Technology

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This is a MIDI conversion of the "reissue" stylophone. The stylophone still works and plays as normal, but it also sends MIDI... in the case is an Arduino Nano board,  KXPS5 accelerometer chip, and three 74hc165 shift registers to scan the Stylophone keypad. A row of 4 tactile switches on the back is used to control it. The accelerometer sends pitch bend and mod wheel messages.
More info on construction and Arduino code to follow at http://hotchk155.blogspot.com/
https://github.com/hotchk155/MIDI-Stylophone-II

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