Credit-Card Sized PCB Stylophone
This build is a compact, credit-card-sized version of the classic analogue instrument known as the stylophone, reimagined on a single printed circuit board (PCB). Originally invented in 1967, the stylophone is a miniature synthesiser played by touching a stylus to metal pads.
Check out the project files here:- https://oshwlab.com/electronics220903/pcb-stylophone
Build guide:- https://www.instructables.com/Credit-Card-Sized-PCB-Stylophone/
Credit-Card Sized PCB Stylophone
Project images are for reference only. Actual production is based on the manufacturing files on the project page.
Please review the designer's notes (e.g., PCB thickness) and select the appropriate options.
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for issues caused by unsuitable parameter selections.
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Raspberry Pi 5 7 Inch Touch Screen IPS 1024x600 HD LCD HDMI-compatible Display for RPI 4B 3B+ OPI 5 AIDA64 PC Secondary Screen(Without Speaker)
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Evan Sheridan
Mar 30,2026
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Engineer
Nov 09,2025
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