AT89S52 with character

VB与S7200的PPI通信-VB and the PPI communications S7200

DDS芯片AD9851的程序，keil编写，AD9851接成并行接口-err

一位共阴数码管的显示，用的是S51单片机，已通过调试-A total of Yin digital tube display, using a S51 MCU has passed the commissioning

一个通过方向判别芯片进行角度计算的程序，实现简单的方向判别功能-Determine the direction of a chip through the perspective of the calculation procedure, the direction of the realization of a simple discriminant function

这是从网上找来的一个比较典型的PID处理程序，在使用单片机作为控制cpu时，请稍作简化，具体的PID 参数必须由具体对象通过实验确定。-It is found from the Internet a more typical PID process, as a control in the use of single-chip cpu, please make some simplification, the specific parameters of the PID must be determined through experiments at specific audiences.

无线传感器网络-构建与协议,讲解无线传感器网络的主要构建及各层的协议实现.-Wireless sensor networks- Construction and agreement, on wireless sensor network to build and realize the agreement on each floor.

msp430flash型单片机的封装库，呵呵，好东西-msp430flash- Packaging the MCU, what good things

串行驱动led显示- Serial actuates led to demonstrate

利用C8051F单片机控制的铣床模型（直线圆弧插补算法）-C8051F MCU using milling machine model (straight line circular interpolation algorithm)

BTF330实验程序。针对c8051f330的大部分外设的实验程序-BTF330 experimental procedures. C8051F330 peripherals for most of the experimental procedures