运用matlab混沌系统中的logistic映射的仿真； 运用keil对八路电子抢答器，有抢答和没抢答的设计，效果显示-Mapping of logistic chaotic systems using matlab simulation Using the keil to eight-way digital vies to answer first, vies to answer first and not vies to answer first the design, displ

八路抢答器，有加有减，添加LED灯显示，抢答几号，相应的灯亮-Eight-way responder, by cutting, add the LED display