很好的C语言程序的软件

sdram controller code

LED数码管上显示任意十六进制数字，并且利用中断直接实现扫描-LED digital tube display arbitrary hexadecimal digits, and realize the use of interrupted direct scanning

这是外汇活动中的一种 可以从多种货币的汇率差异中，获得利润，本程序只需把汇率写入一个txt文件，即可算出能获得利润的套汇路径-activities from a variety of differences in currency exchange rates, profit, the program can be put into an exchange rate txt file, can be calculated by the arbitrage profits path

模式识别中有关分类的，这是自己写的，比较简单．-pattern recognition to the classifications, it is written in their own, relatively simple.

粗集的各种算法程序，希望对大家有所帮助，也希望好资源共享-Various algorithms of rough set procedure, and they hope to be helpful to everyone, and hope a good resource sharing

原创的30mW单通道遥控器发射机与接收机电路图，超内差接收方式。-30mW the original single-channel remote control transmitter and receiver circuits, within the ultra-poor receiving methods.

16位ad7705模数转换 好用串口方式 能值接把数读出来-16-bit AD7705 analog-to-digital converter serial-to-use way to access the value of the number of read out

DM642支持4个串口的驱动代码，自己写的，经过长期测试-DM642 support four serial driver code, wrote it myself, after a long-term test

实现了卷积编码和维特比译码，也有简单的BPSK调制解调过程。-Achieved a convolution coding and Viterbi decoding, but also a simple BPSK modulation and demodulation process.

libraries for scheme