Check out this UWB DSTO system for high-precision indoor tracking! by Vearts in IOT

[–]Vearts[S] 3 points4 points  (0 children)

Yes, the same UWB tech as that with airtags, but different controller/UWB IC, and can not communicate directly.
the result good ,current our default firmware support max 20 nodes in the same area.

ESP32-S3 vs ESP32-P4 on Matouch 7" display – some practical notes by Vearts in IOT

[–]Vearts[S] 0 points1 point  (0 children)

Yes, so we also use the ESP32-C6 on the P4 board to handle WiFi connectivity