文件名称:1
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- 单片机(51,AVR,MSP430等)
- 资源属性:
- [WORD]
- 上传时间:
- 2012-11-26
- 文件大小:
- 61kb
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- 提 供 者:
- 张*
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智能抢答器的设计与制作
初始条件:
(1)可同时供8名选手抢答输入,每人一个开关;
(2)稳定显示与输入开关编号相对应的数字0-7;
(3)主持人一个开关以控制开始或显示清0
(4)当有人抢答时,其对应编号立即显示并锁存,且其他选手被禁止
选作: 设计具有定时抢答功能的电路,由主持人预先设定时间
-Intelligent design and production Responder initial conditions: (1) for 8 players simultaneously answer in the input, each of a switch (2) stable display and input switching numbers corresponding to the digits 0-7 (3) host a switch to control the start or the display to 0 (4) When someone answer in time, the corresponding number shown immediately and latched, and the other players selected for the disabled: the design features of the circuit with the answer in time, pre-set time by the host
初始条件:
(1)可同时供8名选手抢答输入,每人一个开关;
(2)稳定显示与输入开关编号相对应的数字0-7;
(3)主持人一个开关以控制开始或显示清0
(4)当有人抢答时,其对应编号立即显示并锁存,且其他选手被禁止
选作: 设计具有定时抢答功能的电路,由主持人预先设定时间
-Intelligent design and production Responder initial conditions: (1) for 8 players simultaneously answer in the input, each of a switch (2) stable display and input switching numbers corresponding to the digits 0-7 (3) host a switch to control the start or the display to 0 (4) When someone answer in time, the corresponding number shown immediately and latched, and the other players selected for the disabled: the design features of the circuit with the answer in time, pre-set time by the host
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