TN666/batear

● batear — Ultra-low-cost, off-grid acoustic drone detector. Edge computing. Protect your airspace with a microphone.

6 best points · 2 comments · 1 Hacker News post · 435 GitHub stars · View on GitHub

Hacker News discussions

• Show HN: Batear – I built a $15 edge-only acoustic drone warning system (6 points, 2 comments, by t841222, 2026-03-21)