top | item 43469679 DIY Acoustic Camera using miniDSP UMA-16 (2021) 28 points| da768 | 11 months ago |navat.substack.com 2 comments order hn newest jamesy0ung|11 months ago This is very cool, are there any other sorts of similarly cool projects? transpute|11 months ago https://news.ycombinator.com/item?id=43079023> This project uses an array of ESP32s and some clever calibration techniques to do pretty accurate localisation of WiFi signals.
jamesy0ung|11 months ago This is very cool, are there any other sorts of similarly cool projects? transpute|11 months ago https://news.ycombinator.com/item?id=43079023> This project uses an array of ESP32s and some clever calibration techniques to do pretty accurate localisation of WiFi signals.
transpute|11 months ago https://news.ycombinator.com/item?id=43079023> This project uses an array of ESP32s and some clever calibration techniques to do pretty accurate localisation of WiFi signals.
jamesy0ung|11 months ago
transpute|11 months ago
> This project uses an array of ESP32s and some clever calibration techniques to do pretty accurate localisation of WiFi signals.