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JZJQ
- 矩阵键盘实验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。-Experiment according to the keyboard scan matrix keyboard return key code search key encoding tables, which are key and sent to the digital tube display.
7279
- 通过7279实现4*4矩阵键盘扫描和数码管显示 键盘键码为1-16，当键码小于10时，数码管只有第一位显示 高位自动消隐-By 7279 to achieve 4* 4 matrix keyboard scanning and LED display keyboard key code is 1-16, when the key is less than 10 yards, the digital control only the first one shows a high auto-
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.
lin
- 单片机矩阵键盘十六个按键从数码管输出十六个字符-Microcontroller Matrix Keyboard 16 keys from the digital control output of 16 characters
P89V51RDbh1415f
- FM调频发射器程序，采用飞利浦的p89v51rd和BH1415F调频发射模块实现。还是用了zlg7289专用数码管、矩阵键盘驱动芯片。实现了90-100Mhz的FM调频发射，距离在20m左右。在keil在编译。-FM FM transmitter program, using Philips p89v51rd and BH1415F FM transmitter module to achieve. Was used zlg7289 dedicated digital tube, matrix
key
- 我编写的基于AVR的MEG16的矩阵键盘程序，LCD和数码管显示，有PROTEUS仿真。-I prepared a matrix based on the AVR-MEG16 keyboard program, LCD and digital tube display, with PROTEUS simulation.
juzhenjianpan
- 4*4矩阵键盘扫描。扫描后的值扫到4位数码管显示。-4* 4 matrix keyboard scanning. The value after scanning sweep to four digital tube display.
juzhenjianpanshumaguanxianshi111
- 基于AT89C51单片机的矩阵键盘检测并用数码管显示-keyboard scan
ddd
- 单片机源程序，用Dtled-6芯片驱动6个数码管，用来显示当键盘按下时所对应的键值，其中键盘为矩阵- Microcontroller with Dtled-6 chip driving six digital tube, used to display when the keyboard is pressed, the corresponding key, in which the keyboard for the matrix
test5
- 利用单片机矩阵键盘扫描在数码管上显示1，4，9，16，25-利用单片机矩阵键盘扫描在数码管上显示1，4，9，16，25...
jiuzhenjianpan
- 单片机矩阵键盘应有程序，在单片机中，用矩阵键盘控制数码管显数-MCU matrix keyboard due process, in the MCU, a matrix keyboard to control the number of digital control significantly
AT89C51
- AT89C51的电路原理图，包括数码管显示，矩阵键盘，A/D转换，波形发生电路-AT89C51 circuit principle diagram, including digital tube display, matrix keyboard, A/D conversion, waveform occurrence circuit
danpianjichengxudaima
- 单片机的各种程序代码，包括定时器的使用、数码管的静态显示和动态显示、数码管的数字显示、矩阵键盘等30个源代码。-SCM procedures code, including the use of timers, digital control of static display and dynamic display, digital tube digital display, matrix keyboard 30 source code.
time
- 采用6位LED数码管显示时间，显示器的驱动采用 “动态扫描驱动”，键盘的按键数目采用行列式矩阵结构。-With 6 LED digital display of time, the display driver using " dynamic scan driver," the number of keyboard keys using the determinant matrix structure.
keys
- 4×4矩阵键盘扫描 并且控制数码管显示程序-4 × 4 matrix keyboard scanning and control of digital control program
jehd
- 44 矩阵键盘扫描程序 51源代码8位数码管显示函数-44 matrix keyboard scanner 51, the source code display function 8-bit digital tube
key
- 矩阵键盘扫描程序，通过数码管显示对应键值，适合初学者。-Matrix keyboard scanner, digital display by the corresponding keys, suitable for beginners.
su7456
- 51单片机、4*4矩阵键盘按键数码管显示、按键发音（1-8对应音阶）-danpianji
keyboard44
- 通过反转法循环扫描矩阵键盘，并通过数码管显示数据-Matrix inversion method through the cycle of scanning the keyboard and digital display data by
main
- 矩阵键盘及数码管显示的程序，可以在C51下运行，C语言下写的-Matrix keyboard and digital display of the program, you can run in the C51, C language under the written