期刊名称：Faculty of Computer Science and Information Technology
出版年度：2008
卷号：0
期号：0
语种：English
出版社：Faculty of Computer Science and Information Technology
摘要：Score-board is a board game that can display the value of decimal numbers from0-99. On board this value there are only four 7-segment display and each groupis represented by two seven-segment. When the digit or the match score hadreached 99 points, if the switch is a push on in the press back on the switch addsthe numbers will return to zero position. Board game value can be used in everygame, because the numbers appear to reach 1999 points. Therefore, these boardsare very effectively used in every game and the match. Score-board gamecreated by using a microcontroller as a control processor in the process ofcontrolling the numbers in the seven-segment display. While to do pendecode to7-segment decoder chip that is used with the type 74LS47, which translates thedata output generated by the microcontroller
