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DEBUT ELECTRONIC KEYBOARD
ELECTRONIC SCHEMATICS AND DESIGNS
For explanations of each board's function in the system, see the final presentation and refer to the user's manual!
"Mother-ship board" schematic

"Mother-ship board" board layout

"Mother-ship board" finished fabrication

VS1053B Circuit Schematic

VS1053B Board Layout

Completed VS1053B Board fabrication

Infra-Red Proximity Sensor Circuit Schematic

Infra-Red Proximity Sensor Circuit Board Layout

Finished IR Sensor Boards

Audio Amplifier Circuit Schematic

Audio Amplifier Board Layout

Audio Amplifier Fabricated Board with Speaker

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