Machine Count: Gym Exercise Monitor

An Software Development Kit for a Japanese company to count gym exercise repetitions using the WitMotion WT61C accelerometer sensor, enabling integration with various gym applications.

Service

Mobile Development

Domain

Healthcare

Tech-Stack

Kotlin

Country

Japan

Summary

MOR Software created an SDK to accurately count gym exercise repetitions such as weightlifting and dumbbell pulls. The development involved business analysis, coding, functional and integration testing, and creating comprehensive documentation. The project spanned over three months with a dedicated team of four members using Android and Kotlin technologies.

The customer

The client is a Japanese company with over 100 employees, focused on enhancing gym applications by providing tools to accurately monitor and count exercise repetitions. They aimed to integrate this SDK into their existing applications to offer a more robust fitness tracking experience.

The challenges

  • Device Connectivity: Ensuring seamless connection with the WitMotion WT61C accelerometer via USB and Bluetooth.
  • Accurate Motion Calculation: Developing an algorithm to accurately count the number of exercise repetitions.
  • Integration Flexibility: Creating an SDK that could be easily integrated into various gym applications

The solution

  • In-Depth Requirement Analysis: Thoroughly studied client requirements to understand the intricacies of the project.
  • Algorithm Development: Built and fine-tuned an algorithm to ensure precise counting of exercise repetitions.
  • Modular SDK Design: Developed a modular SDK for easy integration with other applications.
  • Comprehensive Testing: Conducted extensive function and integration tests to ensure reliability and accuracy.
  • Detailed Documentation: Provided clear and detailed integration documents to facilitate smooth adoption by the client’s developers.

The outcome

  • Accurate Exercise Monitoring: Delivered a reliable SDK that accurately counts exercise repetitions, enhancing user experience in gym applications.
  • Seamless Integration: The modular design allowed for easy integration with various fitness applications.
  • Client Satisfaction: The client expressed high satisfaction with the SDK's performance, accuracy, and ease of integration.

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