Products - Foot tracking systems

RT-BLE-001

The RT-BLE-001 r3 represents a completely self-contained wireless solution for foot tracking. It’s an all-inclusive device that features inertial sensors, a built-in computer, a Bluetooth Low Energy (BLE) interface, and a rechargeable battery. Its computing functionality determines the user’s foot position and orientation within a three-dimensional space, serving real-time updates through the BLE interface. The data stream, obtainable by any close-range device (including smartphones, PCs, Raspberry Pi), equipped with a BLE interface, can be captured using our transparent communication protocol.

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The RT-BLE-001 operates independently without the need for any external reference, making it highly adaptable and functional in virtually any environment.

Specifications

Provides reliable and continuous tracking
Step-to-step tracking error: <1% (typically)
Positioning error: <4% of the horizontal traveled distance (typically)
Update rate: up to 100Hz
Dynamic range: up to running speeds (<5 m/s) Size: 30x20x8 mm
Weight: 6 gm (equivalent to 2 US penny coins)
Battery duration: >12 hours
Charging time: 1.5 hours
Communication interface: BLE 4.0 and up
Resistant to interference as it doesn’t depend on external references
Ensures quiet operation by not needing to broadcast signals

Applications

Gait analysis and evaluation spans across various domains such as medicine, sports, rehabilitative services, and performance industries.
Biofeedback functions have notable uses in rehabilitation, the integration of rehabilitation robotics, and training programs.
Indoor localization provides substantial advantages for roles such as emergency responders, surveying activities, asset tracking, and analysis of workflow.