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8279Keyboard
- 用8279芯片对4*4矩阵键盘和8个LED显示器进行模拟电梯的实际欲动状况-With the 8279 chip to 4* 4 matrix keyboard and eight LED displays simulation elevator want to move the actual situation of
BB-ASM
- 测试键盘矩阵用,采用PS2接口,可用于测试18*8矩阵的键盘-Test the keyboard matrix, PS2 interface, can be used to test 18* 8 matrix keyboard
waikuojianpan
- 74ls364实现3*8的键盘矩阵,P1.0-P1.2作为键盘输入口。-Outside the extended keyboard
key
- 一个汇编程序,实现键盘扫描,运用扫描法,实现对3*8矩阵的扫描-An assembler, to achieve keyboard scanning, using scanning method, to achieve the 3* 8 matrix scanning
Matrix-keyboard
- 设计一个矩阵键盘的识别系统,在一个8段数码管上分别按16个键盘轮流显示0123456789ABCDE-This is for matrix keyboard
51-smg-jisuanqi
- 用汇编语言写的51单片机计算器,用数码管显示,16*16矩阵键盘。计算结果可以到8位数。-Written in assembly language microcontroller 51 calculator, with digital display, 16* 16 matrix keyboard. The results can to 8 digits.