open-source

AS3935 lightning detector

Classify lightning-related radio impulses and report events to a microcontroller.

Remix this board → View source on GitHub ↗

License: CC BY-SA 4.0
Source revision: v20 SPI board
Last mirror: Sep 10, 2026
Git commit: e5c68988694d

About AS3935 lightning detector

Classify lightning-related radio impulses and report events to a microcontroller. Original two-layer design for adaptation to ViaGrid; rerouting and testing are required.

Published design files

Sensors & measurement · two copper layers
Open source (CC BY-SA 4.0) · Original design by SparkFun Electronics; retain attribution and share-alike terms.
Mirrored at e5c68988694d

Canonical source stays in the upstream git repository (and in WalGit after a successful mirror push). Generated renders and 3D models use artifacts/viagrid/as3935-lightning-detector/e5c68988694d06dc4b19c65a573f02f4260eb706/82814dd54535def3 on the artifact CDN and are not checked into git.