Development of IoT-based pulse rate detection bracelet for volleyball endurance training

Development of IoT-based pulse rate detection bracelet for volleyball endurance training

Blog Article

Introduction: The use of equipment in volleyball training, especially IoT-enabled heart rate monitoring bracelets for endurance workouts, is still limited and not fully developed, despite the significant impact this technology has on improving training outcomes.Objective: This research aims to develop an IoT-based pulse rate detection bracelet designed specifically for endurance training in volleyball.Methodology: The research utilized a R&D approach, implementing small-scale experiments at various universities, such as Universitas Nusantara PGRI Kediri.

The participants included experts in materials and media, as well as volleyball coaches and players.A here combined method strategy was employed, collecting information via interviews and surveys.The qualitative analysis was carried out according to the five phases of the ADDIE model: Analysis, Design, Development, Implementation, and Evaluation.

Quantitative analysis was conducted through expert assessments, represented as percentages, while the validity and reliability of the tools were evaluated using SPSS software.Results: The research results show the following: (1) An IoT-enabled pulse monitoring bracelet for volleyball endurance training was developed utilizing the ADDIE chocolate chip cookie purse model, incorporating elements like an Arduino microcontroller, a BPM sensor, a battery, and an LED indicator.The bracelet features a blue body paired with a black elastic band.

The viability of the bracelet was assessed by material specialists (82%), media specialists (80%), and trainers (79.78%).(3) The bracelet exhibited robust validity, attaining a coefficient of 0.

954, and exceptional reliability, achieving a score of 0.945.Conclusions: the IoT-based pulse rate detection bracelet for volleyball endurance training is proven to be suitable for use.