超大二进制与十进制的转化（包含十进制转化为二进制，也包含二进制转化为十进制）...

IC卡购电软件实现，可以参考代码的源程序-IC card software realize the purchase of electricity, you can reference the source code

采用PID方式控制直流无刷电机,可使电机的调速范围扩大一倍以上

操作EXCEL数据和表格的好源码,是从月光源码网站上下载下来的,很好学习,十分感受谢源码编写者,-EXCEL operation data and forms a good source is from the source Web site to download the moonlight down, good learning, feeling very grateful to source authors,

用汇编做的一个编制演奏音乐的的小程序， 是一次课程设计的题目！-do with the compilation of a music concert establishment of small procedures, curriculum design is a topic!

ch451显示和四位共阴极数码管1234-ch451 four common cathode display and digital tube 1234

用8251a实现串行口异步通信，自发自收，波特率1200bps，采用查询方式发送，中断方式接受。自收结果显示于屏幕。按esc返回dos -8251a Serial port with asynchronous communication, spontaneous self-income, the baud rate 1200bps, using queries sent, interrupt to receive treatment. Since the close results showed on the screen. Press esc to return dos

This a com program

以MPS430F149为硬件平台，利用I/O口模拟I2C总线协议，对日精的时钟芯片S35390A_C做了初始化子程序、读时钟子程序、写时间子程序、脉冲为1赫兹输出子程序。-To MPS430F149 for the hardware platform, the use of I/O port simulation I2C bus protocol on-chip clock nissei S35390A_C done initialization subroutine, read subroutine clock, the time to write subroutines, pulse for 1 Hz output subroutine.

拖动鼠标画线，圆，矩形的例子-Drag painting line, circle, rectangle example

Floating point addition assembler in MIPS