Toptal transforms wearable tech company with advanced posture algorithms.
Toptal helped a wearable-tech company develop accurate posture algorithms, replacing strain gauge sensors with advanced IMU-based solutions.
Client
Toptal helped a wearable-tech company develop accurate posture algorithms, replacing strain gauge sensors with advanced IMU-based solutions.
Employees
Industry
IndustrialsDelivered Services
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The company struggled with inadequate strain gauge sensors and a simple in-house algorithm, which required an expert in inertial measurement unit (IMU) sensor fusion.
Solution
Research and Validation
Toptal proposed a systematic research-based approach, examining public sources for relevant papers and implementing the chosen algorithm in Python to validate accuracy.
Embedded Implementation
Toptal translated the validated Python algorithm into C++ for efficient embedded application, ensuring accurate posture detection.
Outcome
Enhanced Accuracy
The IMU-based solution dramatically improved the posture algorithm’s accuracy compared to strain gauges, justifying the transition to IMU technology.
Ongoing Impact
Toptal’s work expanded from R&D to hardware implementation, showcasing adaptability and continued relevance in the project.
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