SpaceHacker Noonabout 4 hours ago
BeaconIL: Indoor Positioning via Bluetooth RSSI
37 min read
Systems architect Vitaliy69 built BeaconIL, an iOS app that solves indoor positioning where satellite GPS fails. The app uses Bluetooth Low Energy beacons and a Levenberg-Marquardt trilateration algorithm to estimate location within about half a meter in a 4x6 meter test room.
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