open-source

Sound Detector

A microphone with audio, envelope and sound-trigger outputs. Hear it, measure it, light an LED.

Remix this board → View source on GitHub ↗
License
CC BY-SA 4.0
Source revision
v11
Last mirror
Sep 10, 2026
Git commit
5ab91c0ff109
Sound Detector board

About Sound Detector

A microphone with audio, envelope and sound-trigger outputs. Hear it, measure it, light an LED. Original two-layer design for adaptation to ViaGrid; rerouting and testing are required.

Published design files

Canonical source stays in the upstream git repository (and in WalGit after a successful mirror push). Generated renders and 3D models use artifacts/viagrid/sound-detector/5ab91c0ff1096f7e9ddcd28940336250b9781375/da4f18f444e23b3b on the artifact CDN and are not checked into git.

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