device_finder 0.1.4 
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Fully offline Bluetooth device tracking for Flutter. Pure-Dart Kalman-filtered RSSI engine, trilateration with mirror-ambiguity resolution, offline calibration profiles, and a premium 60fps radar UI. [...]
0.1.4 #
- Updated app screenshot in README.
0.1.3 #
- Fix README screenshot rendering on pub.dev.
0.1.2 #
- Update README.
0.1.1 #
- Added app screenshot to README.
0.1.0 #
Initial release.
- Pure-Dart signal engine: Kalman filter, source fusion, path-loss distance estimation, Gauss–Newton trilateration with mirror-ambiguity resolution, geometric calibration with fit validation.
- Premium widget catalog: sweeping radar (lit sectors, confidence ellipse), signal meter, device list grouped by broadcast name.
- Zero-latency repaint architecture (mutate, never rebuild).
- Geiger haptics for eyes-free search.
- Offline calibration profiles (JSON file store, atomic writes).
- Hardware capability adaptation (connected-link preference, TxPower priors).
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Metadata
Fully offline Bluetooth device tracking for Flutter. Pure-Dart Kalman-filtered RSSI engine, trilateration with mirror-ambiguity resolution, offline calibration profiles, and a premium 60fps radar UI. Pair with device_finder_ble for capture.
Repository (GitHub)
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Topics
#bluetooth #rssi #tracking #radar #ble
License
MIT (license)