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Description: 51单片机的定时器使用，KEIL编译
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Size: 10350 |
Author: linlimcu@163.com |
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Description: 基于51单片机秒表的程序设计
1．设计目的：
（1）利用单片机定时器中断和定时器计数方式实现秒、分定时。
（2）通过LED显示程序的调整，熟悉8155与8051，8155与LED的接口技术，熟悉LED动态显示的控制过程。
（3）通过键盘程序的调整，熟悉8155与矩阵式键盘的接口技术，熟悉键盘扫描原理。
（4）通过阅读和调试简易秒表整体程序，学会如何编制含LED动态显示、键盘扫描和定时器中断等多种功能的综合程序，初步体会大型程序的编制和调试技巧。
-Based on 51 single-chip programming stopwatch 1. Designed to: (1) the use of single-chip timer interrupt and the timer means counts seconds, minutes from time to time. (2) through the LED display adjust procedures, familiar with the 8155 and 8051,8155 and LED interface technology, familiar with the LED dynamic display of the control process. (3) through the keyboard adjust procedures, familiar with the 8155 with keyboard matrix interface technology, familiar with the keyboard scanning principle. (4) By reading and debugging the whole process simple stopwatch, learn how to prepare with LED dynamic display, the keyboard scanning and a variety of functions such as timers interrupt the General procedure, the initial experience of large-scale procedures for the preparation and debugging skills.
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Size: 32768 |
Author: 全 |
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Description: 本程序是基于51单片机的内部定时器0定时1秒，单片机教程：http://www.ipbb.cn。然后在数码管显示10秒的秒表。-This procedure is based on the internal timer of the microcontroller 51 0 timed 1 second microcontroller tutorial: http://www.ipbb.cn. Then the digital display 10-second stopwatch.
Platform: |
Size: 8192 |
Author: 陈列 |
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Description: 51单片机定时器定时一秒用数码管显示秒表-51 single-chip timer timing one second digital display stopwatch
Platform: |
Size: 50176 |
Author: 廖和涛 |
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Description: 1. 用51单片机内部的定时器实现秒计数，用两个七段LED显示器上显示秒时间，用一个按键控制秒表的计数和清零。
2. 按键入口选用P1口。
3. 按键采用软件去抖动。
4. 七段显示器接口采用串行口扩张并行口，显示方式为静态显示。
-With 51 MCU internal timer to count seconds and display the second time with two seven-segment LED display, a button control the stopwatch count and cleared. (2) the the key entrance selection of P1 port. 3 Key software to jitter. 4 seven-segment display interface parallel port, serial port expansion, display as a static display.
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Size: 1024 |
Author: 徐 |
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Description: 51单片机使用其内部定时器，做一个建议秒表，使用LCD1602显示。-51 microcontroller uses its internal timer, stopwatch to make a suggestion, use the LCD1602 display.
Platform: |
Size: 22528 |
Author: wiliamzhou |
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Description: 基于51单片机的简单四位数码管秒表，定时器功能的应用及数码管的显示和键盘的应用，方便51初学-51 microcontroller-based simple four digital stopwatch, timer function and application of digital tube display and keyboard use, easy for beginners 51
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Size: 11264 |
Author: 江昌玲 |
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Description: keli环境下，51单片机音乐闹钟程序，包括时间显示更改，日期滚动显示更改，秒表函数，定时器器，音乐闹钟及整点报时功能模块，可在单片机上直接验证-keli u73AF u5883 u4E0B uFF0C51 u5355 u7247 u673A u97F3 u4E50 u95F9 u949F u7A0B u5E8F uFF0C u5305 u62EC u65F6 u95F4 u663E u793A u66F4 u6539 uFF0C u65E5 u671F u6EDA u52A8 u663E u793A u66F4 u6539 uFF0C u79D2 u8868 u51FD u6570 uFF0C u5B9A u65F6 u5668 u5668 uFF0C u97F3 u4E50 u95F9 u949F u53CA u6574 u70B9 u62A5 u65F6 u529F u80FD u6A21 u5757 uFF0C u53EF u5728 u5355 u7247 u673A u4E0A u76F4 u63A5 u9A8C u8BC1
Platform: |
Size: 30720 |
Author: 沈晨 |
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Description: 基于51单片机的简易秒表C程序，用数码管显示，包含定时器和按键中断。附件中还包含原理图、程序说明。亲测，绝对能用。- U57FA u5355 u5355 u7247 u673A u7284 u7B2 u6613 u79D2 u8868C u7E0B u5E8F uFF0C u7528 u6570 u7801 u7BA1 u663E u793A uFF0C u5305 u542B u5B9A u65F6 u5668 U548C u6309 u953 u4E2 u653 u6E2R u4EF2 u4E0D U5BF9 u80FD u7528 u3002
Platform: |
Size: 409600 |
Author: 陈吧 |
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Description: 基于51单片机的高精度秒表C程序，用数码管显示，包含定时器和按键中断。附件中还包含原理图、程序说明。亲测，绝对能用- U57FA u5355 u5355 u7247 u673A u7324 u9AD8 u7EB2 u5E6 u7D1 u7R0E u7R0F u7E0B u5E8F uFF0C u7528 u6570 u7801 u7BA1 u663E u793A uFF0C u5305 u542B u5B9A u65F6 U5668 u548C u6309 u953 u4E2 u4E2D u651 u6D4B u03H03 u4EF2 u4E2D u8FD8 u5325 u542B u539F u7406 u56FE u3001 u7A0B u5EF3 u660E u3002 u4EB2 u6D4B uFF0C U7EDD u5BF9 u80FD u7528
Platform: |
Size: 416768 |
Author: 陈吧 |
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