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4X4
- 4X4键盘识别技术,+8位8字数码管移位显示C51程序
4X4键盘扫描与显示
- 16键盘的扫描和显示....
key_4x4.rar
- 4x4键盘结合LED动态显示，里面包含了键盘扫描、2进制转10进制BCD码、LED编码和LED动态显示,4x4 keyboard combination LED dynamic display, which contains the keyboard scan, 2 to 10 hexadecimal BCD hex code, LED codes and LED dynamic display
44keyboard-led
- 4X4键盘+LED显示，ATmega16单片机与8位数码管构造，Proteus仿真验证-4X4 keypad+ LED display, ATmega16 MCU and 8-bit digital tube structure, Proteus simulation
4X4
- 基于CPLD的4X4键盘输入+液晶显示程序，以VHDL语言书写-CPLD based on the 4X4 keyboard input+ LCD procedures to VHDL language
4x4
- 用protues简单制作的4X4键盘,有图和原程序,可实现按下键显示对应的数值-Protues produced using a simple 4X4 keyboard, there are maps and the original procedure, can be pressed to display the corresponding numerical
jianpangpingmu
- 4x4键盘，1602液晶，数码管扫描，led点阵显示设计，按键查询-4x4 keypad, 1602 LCD, digital scanning tube, led dot matrix display design of key inquiries
4
- 实现4x4矩阵键盘显示~~~~~~~~~~`-4x4 keypad matrix display to achieve ~~~~~~~~~~`
4x4
- 根据扫描键盘返回的键值编码查键值编码表，从而得到键值并送数码管显示。-According to the keyboard whiched has been pressed to make the LED work.
ps2keyboard
- 键盘有很多种，有4x4键盘，有ps2键盘等等。这是个ps2 键盘的输入，同时显示键盘的输入值-There are a variety of keyboards, with 4x4 keyboard, a ps2 keyboard and so on. This is a ps2 keyboard input, keyboard input values displayed simultaneously
mega16-lcd-key
- mega16单片机，4x4键盘数据存到单片机，并将其在1602上显示出来，很有参考价值，包含protues在线仿真-mega16 MCU, 4x4 keyboard, save the data to the MCU, and will show up in 1602, of great reference value, including protues Online Simulation
lcd12864menu
- 实现功能： 通过ATmega16控制LCD显示和键盘控制菜单选择。此菜单根目录有3个子菜单：图片显示、说明、操作。“图片显示“中有一张atmel.bmp 硬件支持： ATmega16,TS12864-3 v1.2(带字模),4x4键盘 接口连接: PB0~PB7 DB0~DB7 PD0~PD7 PB0~PB3 4X4键盘列(4-8) PB4~PB7 4x4键盘行(1-3) PC0 RS PC1 RW PC2 E PC3 RST-Ac
Atmega16keyboard
- Atmega16单片机 4x4键盘试验程序 使用板载的4x4键盘 数码管显示按键值-Atmega16 micro controller unit 44 keyboard to display on led
4X4
- 完成一个4X4键盘带数码管显示程序 使用了中断控制-Complete a 4X4 keypad with digital display uses the interrupt control
4X4-KeyBoard
- 用AT89S51的并行口P1接4×4矩阵键盘，以P1.0－P1.3作输入线，以P1.4－P1.7作输出线；在数码管上显示每个按键的“0－F”序号-Parallel port P1 with AT89S51 4 × 4 matrix keyboard connected to P1.0-P1.3 as input lines to P1.4-P1.7 as an output line in the digital display for each button on the " 0-F
4X4jizhenjianpanxianshi
- 可以用汇编语言实现4x4键盘显示功能,适用于MCS-51单片机-4x4 in assembly language for the keyboard display for MCS-51 Microcontroller
tlv5618--4x4
- 用4x4键盘控制tlv5618输出，并用430x149内部AD对外部进行两路采集12864显示-4x4 keyboard control tlv5618 output, and two collected 12864 430x149 internal AD for external
VB-control-4X4-control-system
- 4X4键盘控制 按软件上的按钮 实验板数码管显示对应的数字 按实验板上的按键 软件对应的显示所按按键编码-4X4 keypad control button on the software test board digital tube display the number that corresponds to the corresponding keys on the software by experimental key coding
WW029.4X4矩阵键盘1602液晶显示键值
- 8051单片机用的矩阵键盘显示键值的源程序(The key value of the matrix keyboard used in the 8051 single chip microcomputer)
4X4键盘显示
- 键盘显示程序编写 单片机（Microcontrollers）是一种集成电路芯片，是采用超大规模集成电路技术把具有数据处理能力的中央处理器CPU、随机存储器RAM、只读存储器ROM、多种I/O口和中断系统、定时器/计数器等功能（可能还包括显示驱动电路、脉宽调制电路、模拟多路转换器、A/D转换器等电路）集成到一块硅片上构成的一个小而完善的微型计算机系统，在工业控制领域广泛应用。从上世纪80年代，由当时的4位、8位单片机，发展到现在的300M的高速单片机。(Keyboard display prog