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Hardware projects tagged car-audio

Open hardware projects tagged car-audio on BoardRepo. View schematics and PCBs in the browser and download the sources.

Projects

2 boards
cd_changer_emulator
@akreager

Raspberry Pi CD changer emulator for 1990s Kenwood car stereos. Reverse-engineers the 13-pin DIN serial protocol and replaces the changer with a Pi HAT featuring ATtiny1616, PCM5102A DAC, and automotive power management.

schematicpcbbomconnector
No license7 stars0 commentsOct 7, 2026
hatsu_ino
@arturvrsampaio

Arduino-based JDM car melody box that plays a random WAV file on ignition startup

pcbbom
No license2 stars0 commentsSep 30, 2026

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