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51_KEY
- 51矩阵按键扫描程序,可用于多按键程序检测用
51单片机的4*4矩阵键盘程序
- 51单片机的4*4矩阵键盘程序
51电子琴
- 1．设计一个4X4的16个按键矩阵，并且每个键对应一个音。2．用AT89C51将键盘连接设计成为电子琴。3．编写电子琴的程序，要达到可以随意弹奏想要表达的音乐的目的。4．程序的分析与调试。
51-SCM--designs-button
- 51单片机按键十几种不同设计，包括单击双击、长按短按、独立按键、矩阵按键等-51 SCM dozen different buttons design, including double-click, press and short press, independent keys, matrix keys, etc.
51
- 51单片机入门级资料。流水灯，数码管，矩阵键盘，AD,DA,液晶，定时器中断源程序并包含有PROTEUS仿真。-51 single-chip entry-level information. Water lights, digital tube, matrix keyboard, AD, DA, liquid crystal, the timer interrupt source and includes PROTEUS simulation.
51-kei-proteus-code
- 专门为新手提供的51单片机成员源码33例，有PROTEUS仿真，无需改动，点击即可直接仿真。-Specifically for the novice microcomputer 51 provided by members of the source of 33 cases, there are PROTEUS simulation, without modification, you can click on the direct simulation.
3 计算器4x4矩阵键盘
- 简易计算器，利用4乘4矩阵键盘，51单片机在LED显示屏上实现简易计算器功能(Based on the 4 x 4 matrix keyboard, 51 microcontroller simple calculator functions on the LED display)
51单片机C语言各类程序大全
- 51单片机的各类操作例程，流水灯，数码管，按键，矩阵，电机，LCD模块,AD/DA，串口，红外，TFT彩屏，NRF905无线模块等等。(51 microcontroller various operation routines, water lights, digital tubes, keys, matrix, motor, LCD module, serial port, AD/DA, IR, TFT color, NRF905 wireless module etc..)
外接矩阵按键
- 外接矩阵键盘,方便写主程序模块调用时，外部中断按键与矩阵键盘程序发生冲突时解决方案(Keyscan Keypro)
4X4按键
- 基于51芯片的矩阵程序，适合新手，内含详细程序，介绍了矩阵的用法(Based on 51 chip matrix program, suitable for novice, containing detailed procedures, describes the use of matrix)
矩阵键盘（郭天祥）
- 16矩阵键盘程序，在51单片机显示0到F(16 matrix keyboard program, in 51 single-chip display 0 to F)
矩阵键盘（普中）
- 16个矩阵键盘程序，能在数码管上显示0到F(16 matrix keyboard program, in 51 single-chip display 0 to F)
红外线C语言(51程序代码)
- 基于51单片机的红外发送程序，可以实现矩阵按键控制红外(Infrared transmission program based on 51 single-chip, you can achieve matrix button control infrared)
矩阵键盘-2
- 51 microcontroller development board of a simple procedure of key, suitable for beginners, can be used as routines.
基于51单片机的计算器
- 基于51单片机的计算器，4*4矩阵按键输入，用1602屏幕显示。(Based on 51 single-chip calculator, 4*4 matrix button input, with 1602 screen display.)
基于51单片机格力空调遥控
- 基于51单片机空调红外遥控器制作，使用矩阵键盘控制开关，温度增减，风速大小(Based on the infrared remote control of 51 single chip microcomputer, the matrix keyboard is used to control the switch, the temperature increase and decrease, the wind speed size.)
基于51单片机的多机通信
- 实现主从多机通信，一个主机，三个从机，三个开关实现配置通信地址，矩阵键盘为发送数据，在地址相配的从机会显示相应的数字。无源码，提供两个hex(To achieve master slave multi machine communication, a host, three slave computers and three switches are used to configure the communication address. The matrix keyboard is for s
实验十六 矩阵按键数码管存储
- 按下按键后，经过51单片机处理后，显示在8个数码管上，并且存储。(After pressing the button, after 51 single chip processing, it is displayed on the 8 digital tubes and stored.)
5X5矩阵键盘实验
- 基于51单片机的5x5键盘设计,用最少的接口实现最多的按键控制.(Based on 51 MCU's 5x5 keyboard design, the most keyboard control is realized with the least interface.)
51黑论坛_数控直流稳压电源仿真 程序设计
- 实现直流稳压电源的设计，实时显示电压。按键可以调节电压输出大小，矩阵键盘可以预设电压。(The design of DC voltage stabilized power supply is realized, and the voltage is displayed in real time.)