Silicon Junction personal blog
A Beginner's Two-Component Crystal-Style Wi-Fi Detector
Crystal radios are famous for doing something almost magical: picking up broadcast signals with nothing more than a diode, an antenna, and a pair of headphones. They’re the simplest RF receivers yo…
- Points
- 148
- HN comments
- 42
- Submissions
- 1
- Cited by
- 0 commenters
Hardware & ElectronicsNetworking & Internet2025
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| Dec 31, 2025 | A Beginner's Two-Component Crystal-Style Wi-Fi Detector by jensgk | 148 | 42 |
