封装了图像处理函数的类，用于图像处理编程的底层代码，VC++实现-Package of image processing functions of the class, low-level programming for image processing code, VC++ implementation

DS18b20温度传感器实验,利用verilog实现DS18b20温度传感器实验。-DS18b20 temperature sensor experiments using verilog achieve DS18b20 temperature sensor experimental.

TQ2440上写的DS18B20的驱动和测试程序。内有说明部分，本人测试成功-TQ2440 written on DS18B20 driver and testing procedures. There descr iption section, I tested successfully