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| Format: | Artículo científico |
| Language: | en |
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Editorial Ramón Cantó Alcaraz
2012
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| Online Access: | https://www.redalyc.org/articulo.oa?id=71024525005 |
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| _version_ | 1866812534469689344 |
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| author | Xavier de Blas |
| author_facet | Xavier de Blas |
| contents | Creation and Validation of Chronojump-Boscosystem: A Free Tool to Measure Vertical Jumps Xavier de Blas Josep M. Padullés José Luis López del Amo Míriam Guerra-Balic Multidisciplinarias (Ciencias Sociales) jump chronojump boscosystem Biomechanics free software Measuring the height of the vertical jump is an indicator of the strength and power of the lower body. The technological tools available to measure the vertical jump are black boxes and are not open to third-party verification or adaptation. We propose the creation of a measurement system called Chronojump-Boscosystem, consisting of open hardware and free software. Methods: A microcontroller was created and validated using a square wave generator and an oscilloscope. Two types of contact platforms were developed using different materials. These platforms were validated by the minimum pressure required for activation at different points by a strain gauge, together with the on/off time of our platforms in respect of the Ergojump-Boscosystem platform by a sample of 8 subjects performing submaximal jumps with one foot on each platform. Agile methodologies were used to develop and validate the software. Results: All the tools fall under the free software / open hardware guidelines and are, in that sense, free. The microcontroller margin of error is 0.1%. The validity of the fiberglass platform is 0.95 (ICC). The management software contains nearly 113.000 lines of code and is available in 7 languages. 2012 artículo científico 1885-3137 https://www.redalyc.org/articulo.oa?id=71024525005 en http://www.redalyc.org/revista.oa?id=710 RICYDE. Revista Internacional de Ciencias del Deporte application/pdf Editorial Ramón Cantó Alcaraz RICYDE. Revista Internacional de Ciencias del Deporte (España) Num.30 Vol.VIII |
| format | Artículo científico |
| id | redalyc_71024525005 |
| language | en |
| publishDate | 2012 |
| publisher | Editorial Ramón Cantó Alcaraz |
| spellingShingle | Creation and Validation of Chronojump-Boscosystem: A Free Tool to Measure Vertical Jumps Xavier de Blas Multidisciplinarias (Ciencias Sociales) jump chronojump boscosystem Biomechanics free software Creation and Validation of Chronojump-Boscosystem: A Free Tool to Measure Vertical Jumps Xavier de Blas Josep M. Padullés José Luis López del Amo Míriam Guerra-Balic Multidisciplinarias (Ciencias Sociales) jump chronojump boscosystem Biomechanics free software Measuring the height of the vertical jump is an indicator of the strength and power of the lower body. The technological tools available to measure the vertical jump are black boxes and are not open to third-party verification or adaptation. We propose the creation of a measurement system called Chronojump-Boscosystem, consisting of open hardware and free software. Methods: A microcontroller was created and validated using a square wave generator and an oscilloscope. Two types of contact platforms were developed using different materials. These platforms were validated by the minimum pressure required for activation at different points by a strain gauge, together with the on/off time of our platforms in respect of the Ergojump-Boscosystem platform by a sample of 8 subjects performing submaximal jumps with one foot on each platform. Agile methodologies were used to develop and validate the software. Results: All the tools fall under the free software / open hardware guidelines and are, in that sense, free. The microcontroller margin of error is 0.1%. The validity of the fiberglass platform is 0.95 (ICC). The management software contains nearly 113.000 lines of code and is available in 7 languages. 2012 artículo científico 1885-3137 https://www.redalyc.org/articulo.oa?id=71024525005 en http://www.redalyc.org/revista.oa?id=710 RICYDE. Revista Internacional de Ciencias del Deporte application/pdf Editorial Ramón Cantó Alcaraz RICYDE. Revista Internacional de Ciencias del Deporte (España) Num.30 Vol.VIII |
| title | Creation and Validation of Chronojump-Boscosystem: A Free Tool to Measure Vertical Jumps |
| topic | Multidisciplinarias (Ciencias Sociales) jump chronojump boscosystem Biomechanics free software |
| url | https://www.redalyc.org/articulo.oa?id=71024525005 |