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(1) 有一个主持人控制开关和8路抢答按扭,当主持人允许抢答时才能进行抢答操作,并用一个数码管显示抢答选手的号码,同时其他选手不能再抢答。
(2)电路上...
(1) 有一个主持人控制开关和8路抢答按扭,当主持人允许抢答时才能进行抢答操作,并用一个数码管显示抢答选手的号码,同时其他选手不能再抢答。
(2)电路上要加个蜂鸣器的电路,当有选手抢答时蜂鸣器响一下。
(3)要有倒计时功能,开始抢答时开始倒20秒计时,用两个数码管显示,当有人抢答时停止倒计时。
2.2拓展部分
用按键可设置倒计时的时间,范围在5秒到30秒之间。-(1) has a host switch and 8-way control button to answer in, when the moderator allowed to be carried out to answer in time to answer in operation, and use an LED display to answer in the number of players, while other players can no longer answer in his place. (2) the circuit, we should add a buzzer circuit, when there are players when the buzzer rang to answer in about. (3) to have the countdown feature to begin to answer in 20 seconds when you start down time, using two digital tube display, when someone stops to answer in the countdown. 2.2 The expansion of part of the buttons can be set with the countdown time, the range of 5 seconds to 30 seconds.
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同学的课程设计 觉得不错
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汇编语言实现的烟花效果,包括源代码和EXE文件,C.
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PHILIPS ARM IAP程序,用于远程更新
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编号为1,2… n的n个人按顺时针方向围坐一圈,每人持有一个密码(正整数)。一开始任选一个正整数作为报数的上限值m,从第一个人开始按顺时针方向自1开始顺序报数,...
编号为1,2… n的n个人按顺时针方向围坐一圈,每人持有一个密码(正整数)。一开始任选一个正整数作为报数的上限值m,从第一个人开始按顺时针方向自1开始顺序报数,报到m时停止报数,报m的人出列,将他的密码作为新的m值,从他的顺时针方向上的下一个开始重新从1报数,如此下去,直至所有人全部出列为止,设计一个程序求出出列顺序。
(1)利用单循环链表作为存储结构模拟此过程;
(2)键盘输入总人数、初始报数上限值m及各人密码;
(3)按照出列顺序输出各人的编号。-Numbered 1,2 ... n of the n individuals sitting clockwise circle, each holding a password (positive integer). An optional start a positive integer as the number of reported upper limit of m, from the first person to embark on the clockwise direction starting from a sequence reported the number of stop newspaper report m the number of people who reported m out of the column, as his password The new m value, in a clockwise direction from his next start back from a newspaper a few, and so on, until all all out of the column until a program designed to find out the column order. (1) the use of one-cycle simulation in this linked list storage structure as a process (2) the total number of keyboard input, the initial report and the person m the upper limit o
- 2023-05-21 04:10:03下载
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school bells and widely broadcast automatic control system, doing the exhibition...
学校电铃以及广自动播控制系统,自己做的请大家多多指教-school bells and widely broadcast automatic control system, doing the exhibitions please! !
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汇编非常有用的资源你也许用他非常方便学习汇编它是不错的样本...
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C语言程序,LC72131+PIC16C63+PT2258
C语言程序,LC72131+PIC16C63+PT2258 -C source code for Sanyo LC72131 PLL radio using PIC16C63 as MCU for 3 wires bus control and Digital Volume Controller IC PT2258.
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HTML是网页主要的组成部分,基本上一个网页都是由HTML语言组成的,所以要学习网站怎样建设,必须从网页的基本语言学起。...
HTML是网页主要的组成部分,基本上一个网页都是由HTML语言组成的,所以要学习网站怎样建设,必须从网页的基本语言学起。-HTML is an integral part of the main page, is basically a Web page is composed by the HTML language, so to learn how to build web site must be from the web site from the basic linguistics.
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