Arduino Stella Review: AirTag-Style UWB
Автор: That Project
Загружено: 2025-06-26
Просмотров: 3451
In this video, I test and review the Arduino Stella, Arduino’s first official UWB (Ultra-Wideband) device — and it feels a lot like building your own AirTag!
I show how the iPhone detects Stella using BLE + UWB via Nearby Interaction, allowing real-time distance and direction tracking.
The Stella features the TrueSense DCU040 UWB module (based on NXP’s Trimension SR040) and a Nordic nRF52840 BLE microcontroller.
It offers ~10cm accuracy and ~15dBm transmit power, powered by a compact CR2032 coin cell.
Whether you're into smart access, asset tracking, or location-aware projects, this is a great starting point.
[StellaUWB GitHub]
https://github.com/Truesense-it/Stell...
[Arduino Stella Datasheet]
https://docs.arduino.cc/resources/dat...
*Previous UWB Projects
[UWB Trilateration with ESP32, DW3000 #LocalPositioning]
• UWB Trilateration with ESP32, DW3000 #Loca...
[XYZ Position Mapping From Real To Virtual]
• XYZ Position Mapping From Real To Virtual ...
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