搜索资源列表
Time99m
- 此程序是倒数器，将一个99的数，每隔1分钟下降一次-countdown to a number of 99, every two minutes a decline in a
DAOJISHI.rar
- 99秒倒计时汇编程序，帮助单片机初学者练习定时/计数器和数码管显示编程。,99 seconds countdown to the compilation of procedures to help learners to practice single-chip timer/counter and digital display programming.
music.rar
- 利用proteus设计的电子琴和倒计时播放音乐，里面有代码和硬件电路,The use of electric piano and proteus design countdown music, there are code and hardware circuit
1212
- 二人抢答器 实现倒计时 随机产生倒计时时间， 抢大正确显示所用时间错误显示选手名称-Answer two randomly generated realization countdown countdown time, grab the right shows the large time display players name wrong
daiyuyintishidejiaotongdengxitong
- 利用 SPCE061A 单片机、模拟交通灯控制模组建立十字路口交通控制模型，要求系统具有下述功能： 1. 十字路口的四个路口都有双色LED（发红、绿光，叠加为黄色光）显示各路口的各条通道状态。 2. 每个路口有两位数码管显示当前红灯的倒计时。 3. 可利用按键或其它的方式模拟对车流量进行计数。 4．有四种工作状态：正常工作状态、紧急工作状态、设置状态和查旬状态。 5．红绿灯变换时有语音提示。 6．查询时，可语音播报当前路况。（作为扩展功能）-Use SPCE061A mi
8051_MCU_Basic_
- 《8051单片机基础教程》首先介绍了8051单片机的硬件、汇编语言、程序测试方法、基本I／O控制、中断控制、计时计数器控制、串行接口控制、A／D与D／A转换等土要内容，然后重点介绍了三个制作课题：LCD串行接口监视器、单片机电子钟、倒数计器。- Essentials 8051 First introduced 8051 hardware, assembly language, program testing methods, and basic I/O control, interrupt c
clock
- 电子钟源码可以自己设定时间然后时钟倒计时，达到预定的目的-Electronic clock source can set the time and then the countdown clock to the intended purpose
time4
- 记时器中断的汇编语言程序 可设定时间的倒计时定时器,可手动设置倒计时时间-Timer interrupt the assembly language program can be set the time of the countdown timer can be manually set the countdown time
jioatongdeng
- 实现交通灯的基本功能，包括，红绿灯，特殊事件处理，倒计时等-The realization of the basic functions of traffic lights, including traffic lights, special event handling, countdown, etc.
countdown2
- 倒计时，主要是基于单片机跟数码管显示的汇编程序-The countdown is mainly based on single-chip digital tube display with assembler
complex-digital-clock
- 一个多功能数字钟汇编程序，具有基本时钟功能，年月日，秒表，24小时的倒计时，闹钟五个功能。-A multi-functional digital clock assembler with the basic clock function, date, stopwatch, 24-hour countdown, the five functional alarm clock.
jiao_tong
- 典型的交通灯控制系统，有倒计时显示功能。能实现特殊状态的功能显示，即特殊状态时所有灯均为红灯状态。-A typical traffic light control system, there is the countdown display. To achieve a special state function show that the special status of all lights are red state.
LM092BM
- 输出一种可调节大小的波形.带时间显示(倒计时)-Adjust the size of the output of a waveform. With the time display (countdown)
shumaguang
- 单片机外接共阳数码管倒计时电路，用于测试共阳数码管电路仿真实现，同时对单片机IO口功能实现检测功能。- External single-chip digital control a total of Yang countdown circuit for testing were positive realization of the digital control circuit simulation, and function of the realization of single-c
pp
- 实现抢答器的功能，具有定时和报警，倒计时功能-Answer to achieve the functions, with the timing and alarm, countdown function
countdowndevice
- 利用微机现有资源，编写程序在PC屏幕上显示倒计时24秒，要求可以暂停，可以提前结束。 -The use of computer resources available, the preparation of procedures in the PC screen 24 seconds countdown, the requirements may be suspended, you can end early.
Countdown
- 这是一个倒计时程序，对初学者来说非常实用。-This is a countdown procedure is very useful for beginners.
countdown
- 用STAR ES598PCI单板开发机设计一个与七段LED显示器，显示一个倒计时时钟，设置一个初值，初值的设置按照时间制，超过最大值显示“ERROR”，按任意键接着设置。该初值每隔一秒改变一次并显示改变后的值，LED显示器显示天、时、分、秒的动态值。倒计时结束后显示“OVER”。-STAR ES598PCI single board machine with the development of a seven-segment LED display designed to show a cou
Countdown-clock
- 倒计时钟,方便初学者学习，里面包含了详细的注解。-Countdown clock reference for beginners and learning.
Countdown-timer
- Countdown timer using 8255 interface en Microprocesor 8086