Schematics & PCBs
(old schematics and PCBs see on this page including 20/22 inputs versions of MegaDrum and an Atmega8 based Digital Board)Download all latest schematics, PCBs and bills of materials for 32 inputs version in KiCad and PDF formats from MegaDrum forum (forum registration required)
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MegaDrum Atmega32 Digital Board
MegaDrum Analogue Board - 32 inputs version.
MegaDrum LCD, Keyboard, Rotary Encoders (optional) and MIDI In/Out (optional)
