Development of a do-it-yourself physics equipment in electromagnetism: brushless generator

Abstract

The main objective of this study was to develop a DIY Physics equipment, brushless generator, to be used in demonstrating the concepts of electromagnetism. This study employed quantitative and qualitative methods in analyzing and interpreting data. The equipment and its illustrative paper were designed by the researchers. Rating sheets were used to assess the workability of the equipment and illustrative paper. Enhancements were made by the researchers to improve the workability of the equipment as well as the illustrative paper. The pre-service and in-service Physics teachers assessed the DIY Physics equipment as workable. The illustrative paper was appropriate to the in-service Physics teachers and DIY Physics equipment.