Ben Wang personal blog
Phased Array Microphone (2023)
A 192-channel phased array microphone, with FPGA data acquisition and beamforming/visualization on the GPU. Phased arrays allow for applications not possible with traditional directional microphones, as the directionality can be changed instantly, after the recording is made, or even be focused at hundreds of…
- Points
- 600
- HN comments
- 187
- Submissions
- 1
- Cited by
- 0 commenters
Hardware & ElectronicsScience & Space2024
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| Nov 22, 2024 | Phased Array Microphone (2023) by bglazer | 600 | 187 |
