Pengembangan prototipe sistem track timer untuk pengukuran kecepatan secara otomatis pada sprint 60-meter

Indria Herman; Tommy Apriantono; Widyawardana Adiprawita; Deni Kurnia One; Diyar Yasin; Syahruddin Syahruddin; Bagus Winata

doi:10.21831/jk.v9i1.33356

Pengembangan prototipe sistem track timer untuk pengukuran kecepatan secara otomatis pada sprint 60-meter

Indria Herman, Fakultas Teknik Mesin dan Dirgantara/Perancangan Mesin, Institut Teknologi Bandung, Indonesia
Tommy Apriantono, Sekolah Farmasi/Magister Ilmu Keolahragaan, Institut Teknologi Bandung, Indonesia
Widyawardana Adiprawita, Sekolah Teknik Elektro dan Informatika/Teknik Biomedika, Institut Teknologi Bandung, Indonesia
Deni Kurnia One, Sekolah Teknik Elektro dan Informatika/Teknik Biomedika, Institut Teknologi Bandung, Indonesia
Diyar Yasin, Sekolah Teknik Elektro dan Informatika/Teknik Biomedika, Institut Teknologi Bandung, Indonesia
Syahruddin Syahruddin, Universitas Negeri Makassar, Indonesia
Bagus Winata, Institut Teknologi Bandung, Indonesia

10.21831/jk.v9i1.33356

Abstract

Saat ini sedang berkembang pencatatan waktu otomatis yang dijual oleh beberapa perusahan perlatan olahraga ternama seperti. Namun sayangnya, harga perangkat tersebut sangatlah mahal, dan membuat setiap pelatih ataupun praktisi olahraga terkendala untuk mendapatkannya. Karena fakta dan permasalahan tersebut, maka penelitian ini bertujuan untuk mengembangkan prototipe sistem pencatatan waktu untuk pengukuran kecepatan secara otomatis pada sprint 60-meter, dengan menggunakan perangkat sederhana dengan harga yang murah, namun memiliki tingkat presisi dan akurasi yang baik. Penelitian ini menggunakan metode penelitian research and development, dimana dalam proses pengembangan dan pembuatan pencatatan waktu otomatis, penelitian ini mengambil contoh dari timing gate yang sudah divalidasi sebelumnya. Dalam penelitian ini, kami juga sudah melakukan uji coba kepada 12 atlet sprinter (tinggi badan 172.8 ± 9.31, berat badan 61.05 ± 6.90, BMI 20.38 ± 0.87) terkait kegunaan alat tersebut. Rata-rata kecepatan lari seluruh subjek pada pos 10-meter adalah 2.44 ± 0.23 detik, pos 20-meter adalah 3.71 ± 0.18 detik, pos 30-meter adalah 4.75 ± 0.22 detik, pos 40-meter adalah 6.39 ± 0.31 detik, 50-meter adalah 7.65 ± 0.41 detik, dan 60-meter adalah 9.12 ± 0.49 detik. Penelitian research and development terkait pengembangan pencatatan waktu otomatis dalam penelitian ini, menunjukkan bahwa pencatatan waktu otomatis dapat dibuat dengan harga ekonomis, dan dapat digunakan untuk mengukur kecepatan lari 60-meter.

Development of track timer prototype system for automatic speed measurement on 60-meter sprints

Abstract

Currently, automatic track timers are being sold by several well-known sports equipment companies. Unfortunately, the price of the device is very expensive and makes every coach or practitioner constrained to get it. Because of these facts and problems, this research was aimed to develop a prototype track timer system for automatic speed measurement on a 60-meter sprint, using a simple device at a low price, but has a good level of precision and accuracy. This study used to research and development research methods, wherein the process of developing and manufacturing automatic track timers, this study takes the example of a timing gate that has been validated before. In this study, we have also tested 12 sprinters (height 172.8 ± 9.31, weight 61.05 ± 6.90, BMI 20.38 ± 0.87) related to the use of the tools. The average running speed of all subjects on a 10-meter post is 2.44 ± 0.23 seconds, a 20-meter post is 3.71 ± 0.18 seconds, a 30-meter post is 4.75 ± 0.22 seconds, a 40-meter post is 6.39 ± 0.31 seconds, 50- The meter is 7.65 ± 0.41 seconds, and the 60-meter is 9.12 ± 0.49 seconds. This research shows that track timers can be made at economical prices, and can be used to measure 60-meter running speed.

Keywords

Speed; Sports Equipment; Prototype; Sports science; Sprinter; Kecepatan; Peralatan Olahraga

Full Text:

FULLTEXT PDF

References

Altmann, S., Spielmann, M., Engel, F. A., Neumann, R., Ringhof, S., Oriwol, D., & Haertel, S. (2017). Validity of Single-Beam Timing Lights at Different Heights. Journal of Strength and Conditioning Research, 31(7), 1994–1999. https://doi.org/10.1519/JSC.0000000000001889

Augen, T. H. A. H., Reitscha, F. E. B., & Amozino, P. I. S. (2018). Power Force Velocity Profiling of Sprinting Athletes: Methodological and Practical Considerations When Using Timing Gates. Journal of Strength and Conditioning Research, 00(00), 1–5.

Ball, K., Aughey, R. J., Science, E., Living, A., Players, F., Pyne, D., … Country, B. (2016). Validity of 10 HZ GPS and Timing Gates for Assessing Maximum Velocity in Professional Rugby Union Players. International Journal of Sports Physiology and Performance, 12(6), 836–839.

Bergkamp, T. L. G., Niessen, A. S. M., den Hartigh, R. J. R., Frencken, W. G. P., & Meijer, R. R. (2018). Comment on: “Talent Identification in Sport: A Systematic Review.” Sports Medicine, 48(6), 1517–1519. https://doi.org/10.1007/s40279-018-0868-6

Earp, J. E., & Newton, R. U. (2012). Advances in electronic timing systems: Considerations for selecting an appropriate timing system. Journal of Strength and Conditioning Research, 26(5), 1245–1248. https://doi.org/10.1519/JSC.0b013e3182474436

Fornasiero, A., Savoldelli, A., Modena, R., Boccia, G., Pellegrini, B., Schena, F., … Fornasiero, A. (2017). Physiological and anthropometric characteristics of top-level youth cross-country cyclists cyclists. Journal of Sports Sciences, 00(00), 1–6. https://doi.org/10.1080/02640414.2017.1346271

Haugen, T., & Buchheit, M. (2016). Sprint Running Performance Monitoring: Methodological and Practical Considerations. Sports Medicine, 46(5), 641–656. https://doi.org/10.1007/s40279-015-0446-0

Haugen, T., Seiler, S., Sandbakk, Ø., & Tønnessen, E. (2019). The Training and Development of Elite Sprint Performance: an Integration of Scientific and Best Practice Literature. Sports Medicine - Open, 5(1). https://doi.org/10.1186/s40798-019-0221-0

Hetzler, R. K., Stickley, C. D., Lundquist, K. M., & Kimura, I. F. (2008). Reliability and accuracy of handheld stopwatches compared with electronic timing in measuring sprint performance. Journal of Strength and Conditioning Research, 22(6), 1969–1976. https://doi.org/10.1519/JSC.0b013e318185f36c

Hopker, J. G., Coleman, D. A., Wiles, J. D., & Galbraith, A. (2009). Familiarisation and reliability of sprint test indices during laboratory and field assessment. Journal of Sports Science and Medicine, 8(4), 528–532.

Jacob, Y., Spiteri, T., Hart, N., & Anderton, R. (2018). The Potential Role of Genetic Markers in Talent Identification and Athlete Assessment in Elite Sport. Sports, 6(3), 88. https://doi.org/10.3390/sports6030088

jerry l. mayhew, jeremy j. houser, ben b. briney, tyler b. williams, fontaine c. piper, and william f. brechue5. (2010). comparison between hand and electronic timing of 40-yd dash performance in college football players, 24(2), 447–451.

Johnston, K., Wattie, N., Schorer, J., & Baker, J. (2018). Talent Identification in Sport: A Systematic Review. Sports Medicine, 48(1), 97–109. https://doi.org/10.1007/s40279-017-0803-2

Mann, D. L., Dehghansai, N., & Baker, J. (2017). Searching for the elusive gift: advances in talent identification in sport. Current Opinion in Psychology, 16(17), 128–133. https://doi.org/10.1016/j.copsyc.2017.04.016

Mann, J. B., Ivey, P. J., Brechue, W. F., & Mayhew, J. L. (2015). Validity and reliability of hand and electronic timing for 40-yd sprint in college football players. Journal of Strength and Conditioning Research, 29(6), 1509–1514. https://doi.org/10.1519/JSC.0000000000000941

Nagahara, R., Mizutani, M., Matsuo, A., Kanehisa, H., & Fukunaga, T. (2018). Association of sprint performance with ground reaction forces during acceleration and maximal speed phases in a single sprint. Journal of Applied Biomechanics, 34(2), 104–110. https://doi.org/10.1123/jab.2016-0356

Spathis, J. G., Connick, M. J., Beckman, E. M., Newcombe, P. A., & Tweedy, S. M. (2015). Reliability and validity of a talent identification test battery for seated and standing Paralympic throws. Journal of Sports Sciences, 33(8), 863–871. https://doi.org/10.1080/02640414.2014.969294

Storniolo, J. L., Pavei, G., & Minetti, A. E. (2017). A “wearable” test for maximum aerobic power: Real-time analysis of a 60-m sprint performance and heart rate off-kinetics. Frontiers in Physiology, 8(NOV), 1–8. https://doi.org/10.3389/fphys.2017.00868

Syahruddin, S., Imam, I. S., Lungit, L., Ramdan, R. P., & Bagus, B. W. (2019). Infrared sensor technology (IST) test as a tool for assessment of flexibility. Postepy Rehabilitacji, 33(3), 5–9. https://doi.org/10.5114/areh.2019.87743

Tiffany, A., & Azmi, F. (2020). Diplomasi Publik Indonesia melalui Penyelenggaraan Asian Games 2018. Padjadjaran Journal of International Relations, 1(3), 202. https://doi.org/10.24198/padjir.v1i3.26193

Venckunas, T., Snieckus, A., Trinkunas, E., Baranauskiene, N., Solianik, R., Juodsnukis, A., … Kamandulis, S. (2016). Interval Running Training Improves Cognitive Flexibility and Aerobic Power of Young Healthy Adults. Journal of Strength and Conditioning Research, 30(8), 2114–2121. https://doi.org/10.1519/JSC.0000000000001322

Zhang, Y., Liu, S., Zhang, Y. Q., Goulding, M., Wang, Y. Q., & Ma, Q. (2018). Timing Mechanisms Underlying Gate Control by Feedforward Inhibition. Neuron, 99(5), 941-955.e4. https://doi.org/10.1016/j.neuron.2018.07.026

DOI: https://doi.org/10.21831/jk.v9i1.33356