Ding, Z.; Nguyen, D.C.; Kim, H.; Wang, X.; Choi, K.; Lee, J.; Choi, D. Self-Powered Acceleration Sensor for Distance Prediction via Triboelectrifications. Preprints2024, 2024041592. https://doi.org/10.20944/preprints202404.1592.v1
APA Style
Ding, Z., Nguyen, D.C., Kim, H., Wang, X., Choi, K., Lee, J., & Choi, D. (2024). Self-Powered Acceleration Sensor for Distance Prediction via Triboelectrifications. Preprints. https://doi.org/10.20944/preprints202404.1592.v1
Chicago/Turabian Style
Ding, Z., Jihae Lee and Dukhyun Choi. 2024 "Self-Powered Acceleration Sensor for Distance Prediction via Triboelectrifications" Preprints. https://doi.org/10.20944/preprints202404.1592.v1
Abstract
Accurately predicting the distance an object will travel to its destination is very important in various sports. Acceleration sensors as a means of real-time monitoring are increasingly gaining increasing attention in sports. Due to the low energy output and power density of Triboelectric Nanogenerators (TENGs), recent efforts have focused on developing various acceleration sensors. However, these sensors suffer from significant drawbacks of large size, complexity, high power input requirements, and high cost. Here, we described a portable and cost-effective real-time refreshable strategy design comprising a series of individually addressable and controllable units based on TENGs embedded in a flexible substrate. This results in a highly sensitive, low-cost, and self-powered acceleration sensor. Putting, which accounts for nearly half of the strokes played, is obviously an important component of the golf game. The developed acceleration sensor has an accuracy controlled within 5 %. The initial velocity and acceleration of the forward movement of a rolling golf ball after it is hit by a putter can be displayed, and the stopping distance quickly calculated and predicted in about 7 seconds. This research demonstrates the application of the portable TENG-based acceleration sensor, while paving the way for designing portable, cost-effective, scalable, and harmless ubiquitous self-powered acceleration sensors.
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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