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单片机 Keil+proteus
并行口设计数字键盘实验
要求:掌握动态显示、动态扫描键盘的工作原理及硬、软件的设计、调试方法
掌握80C51接...
单片机 Keil+proteus
并行口设计数字键盘实验
要求:掌握动态显示、动态扫描键盘的工作原理及硬、软件的设计、调试方法
掌握80C51接口硬件电路设计方法及软件编程方法
了解80C51外部中断的使用和编程方法
实验题目:并行口实现数字0~9、A~F、L、U、P、n总共20个键盘,将按键的结果用7段数码管显示出来。-Parallel Port numeric keypad test requirements: master the dynamic display, dynamic scan the keyboard works and the hardware and software design, debugging the means to acquire 80C51 interface hardware circuit design methods and software programming approach to understanding the 80C51 external interrupts use and programming methods Experimental subjects: parallel port for digital 0 ~ 9, A ~ F, L, U, P, n total of 20 keyboard, the result will be keys to use 7-segment digital tube display.
- 2023-06-16 08:05:03下载
- 积分:1
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在AVR单片机的控制下,通过WinAVR编译器和makefile的编写,在一个数码管上实时输出键盘输入的字符,当在键盘上按下某一个键时,在数码管上显示该键的值。...
在AVR单片机的控制下,通过WinAVR编译器和makefile的编写,在一个数码管上实时输出键盘输入的字符,当在键盘上按下某一个键时,在数码管上显示该键的值。如按下1时数码管显示1,按下F时数码管显示F。-control, through WinAVR compiler makefile and the preparation, in a real-time digital control keyboard input output of the characters, when pressed on the keyboard a button, digital tube revealed that the value of the bond. Touching 1:00 a Digital Display, when pressed F F Digital Display.
- 2022-03-21 07:34:06下载
- 积分:1
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51 IO口模拟串口通讯C源程序,IO 口模拟232通讯程序
使用两种方式的C程序 占用定时器0...
51 IO口模拟串口通讯C源程序,IO 口模拟232通讯程序
使用两种方式的C程序 占用定时器0
-51 IO serial communications simulation C source, I simulated 232 IO communication procedures use two forms of occupation C program timer 0
- 2023-02-15 13:30:02下载
- 积分:1
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无线数据模块西门子无线电话
西门子无线手机模块AT COMMAND 用于无线数传(C51MCU)-Siemens wireless phones COMMAND AT module for wireless data-transmission (C51MCU)
- 2022-07-06 22:36:47下载
- 积分:1
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提出了一个由AT89C52单片机控制步进电机的实例。可以通过键盘输入相关数据, 并
根据需要, 实时对步进电机工作方式进行设置, 具有实时性和交互性的特点。
提出了一个由AT89C52单片机控制步进电机的实例。可以通过键盘输入相关数据, 并
根据需要, 实时对步进电机工作方式进行设置, 具有实时性和交互性的特点。该系统可应用于
步进电机控制的大多数场合。实践表明, 系统性能优于传统的步进电机控制器。-Put forward a AT89C52 single-chip stepper motor control example. Through the keyboard input data, and in accordance with the needs of real-time work on the stepper motor set up, with real-time and interactive features. The system can be applied to stepper motor control of the majority of occasions. Practice shows that system performance is superior to traditional stepper motor controller.
- 2023-09-01 01:10:04下载
- 积分:1
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利用yc7c68013实现了模数和数模传输,经测试,在keilc51中能通过...
利用yc7c68013实现了模数和数模传输,经测试,在keilc51中能通过-Yc7c68013 achieved using D and D transmission, have been tested in China and through keilc51
- 2022-12-07 11:45:03下载
- 积分:1
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pic16f877实现spi功能和isd1790语音芯片的通信
pic16f877实现spi功能和isd1790语音芯片的通信-pic16f877realise spi function和isd1790sound chip comunitions
- 2023-06-16 19:50:04下载
- 积分:1
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nRF905无线FSK芯片在51单片机上工作的代码
nRF905无线FSK芯片在51单片机上工作的代码-nRF905 FSK wireless chip microcontroller in 51 working on the code
- 2022-08-12 21:14:27下载
- 积分:1
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AT89C2051 vacuum source for timing controller
AT89C2051蒸饭器定时控制器源程序-AT89C2051 vacuum source for timing controller
- 2022-10-29 04:15:03下载
- 积分:1
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关于93C46的读写程序,经过本人的实践成功完成读写功能,希望大家收下...
关于93C46的读写程序,经过本人的实践成功完成读写功能,希望大家收下-on 93C46 literacy procedure, after I successfully completed the practice of functional literacy, we accept
- 2022-04-17 03:02:46下载
- 积分:1