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键盘程序，能控制云台和球机的上下、左右、变倍等功能(Keyboard program that can control PTZ and dome up and down, left and right, zoom and other functions)

光电式编码器程序,此程序可实现光电式编码器的位置读取(Photoelectric encoder program, which can read the position of photoelectric encoder)

RFID防碰撞算法，matlab下模拟仿真，包括二进制树和ALOHA算法(RFID anti-collision algorithm, the matlab simulation, including binary tree algorithm and ALOHA)

keil打开-51单片机LCD显示程序 LCD控制模块使用深圳剑拓的串口转VGA模块(keil Open-51 Singlechip LCD display program LCD control module using the serial port of Shenzhen Jian Billiton to VGA Module)

说明：  ATSHA204A加密芯片详细使用方法！(ATSHA204A encryption chip detailed use method!)

7620摄像头采集程序（飞思卡尔128芯片）(7620 camera acquisition program (the Freescale 128 chip))

说明：  用89C51的P1口做输出口，接八只发光二极管；P3口接按钮开关，作为控制信号的输入(89C51 to do with the P1 port output, take eight light-emitting diodes P3 port access button switch, as a control signal input)

一个从Freemodbus，移植到c51上的程序(One Freemodbus, transplanted to the program on c51)

这是关于msp430f5529的按键流水呼吸灯的例程(This is a routine for the key-press water breathing lamp of msp430f5529)

波形（正弦波、方波、三角波）检测并显示，及波形的判定和相关参数的测量。(Detect and display waveforms (sine wave, square wave, triangle wave), and waveform determination and measurement of relevant parameters.)