Physical Test Prototypes Based on Microcontroller

1st Annual Applied Science and Engineering Conference

工业技术;自然科学

Paramitha, S.T.^1

Fakultas Pendidikan Olahraga Dan Kesehatan, Universitas Pendidikan Indonesia, Jl. Dr. Setiabudi no 229, Bandung

40154, Indonesia^1

关键词: Experimental groups;    Expert evaluation;    Information collecting;    Microcontroller-based;    Operational products;    Operational testing;    Research and development;    research methods;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/180/1/012225/pdf
DOI  :  10.1088/1757-899X/180/1/012225

来源: IOP

【 摘 要 】

The purpose of this study was to produce a prototype of a physical test-based microcontroller. The research method uses the research and development of the Borg and gall. The procedure starts from the study; research and information collecting, planning, develop preliminary form of product, preliminary field testing, main product revision, playing field testing, operational product revision, field operational testing, final product revision, dissemination and implementation. Validation of the product, obtained through expert evaluation; test products of small scale and large scale; effectiveness test; evaluation of respondents. The results showed that the eligibility assessment of prototype products based physical tests microcontroller. Based on the ratings of seven experts showed that 87% included in the category of "very good" and 13% included in the category of "good". While the effectiveness of the test results showed that 1). The results of the experimental group to test sit-ups increase by 40% and the control group by 15%. 2). The results of the experimental group to test push-ups increased by 30% and the control group by 10%. 3). The results of the experimental group to test the Back-ups increased by 25% and the control group by 10%. With a significant value of 0.002 less than 0.05, product means a physical test prototype microcontroller based, proven effective in improving the results of physical tests. Conclusions and recommendations; Product physical microcontroller-based assays, can be used to measure the physical tests of pushups, sit ups, and back-ups.