# jmandel/secret-knock

> Arduino project that listens for a secret knock (buzz) at the door, and opens in response

- **Canonical URL**: https://githubrepo.cloud/repo/jmandel/secret-knock
- **GitHub Repository**: https://github.com/jmandel/secret-knock
- **Maintainer / Creator**: https://github.com/jmandel
- **Discovered On**: Sep 29, 2026

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