Coordination Instrument Vibration Sensor Model

Abstract

The development of technology nowadays has undergone very rapid changes, various fields have taken advantage of these technological developments. One of the things that can be done in accordance with the field of science being pursued is the development of sports science. The science of sports is still adapting to the development of science and technology, many sports have been used in the training process and during the competition. In addition to training and competition coaching, instruments for measuring sports skills also need to be developed. The test instrument for throwing and catching ball is based on a vibration sensor. Development is carried out by utilizing a vibration sensor as a detection tool integrated into a computer. This development is intended for the implementation of the coordination test that is used manually, which can be done using a vibration sensor based instrument so that the calculation results can be more valid and the implementation of the test is more effective and efficient. The research method used in this research is Research and Development (Research and Development). Respondents in this study were evaluation experts, physical test experts, electronics experts and physical education students as subjects of instrument testing.