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Hardware projects tagged knocking

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

Projects

1 board
knock-knock-esp32
@universumgames

A knock pattern recognition with esp32

schematicpcbbomESP32RISC-Vswitchrelay
CC-BY-4.00 stars0 commentsJul 9, 2026

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