1P1-G25 デザイン学部におけるメカトロニクス教育 : PICマイコンを用いたLEDの点灯制御による"時の経過"の表現

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The electronics is an essential technology for various industrial product. In the design field education, the electronics is generally used for graphical expressions such as animations, movies, and computer graphic images on information equipments, and also is especially considered as computer-aided design tools in the industrial design fields. Currently, industrial designers can not concern with these industrial product sufficiently, since they do not have skills to apply the electronics for design expression on actual products. In order to improve them, subjects about design expression usign these skills should be included in the curriculum of the product design education. This paper describes an achievement of the lecture of the industrial design practice at the advanced cources of the Sapporo School of The Arts (SSTA). We developed a printed substrate to study electronic circuit and PIC microprocessor. Then we taught fPIC assembler program to control LED blinking and also several skills such as current amplifier circuit using transistor for lighting a number of LEDs simultaneously, brightness control of LED by current-limiting resistor, and gradually lighting/blackout effects of RC differentiating circuit. This lecture was done by a subject to output an actual model for "expression of time passiong" using these skills.