串口通讯程序，包括打开，设置串口参数，…

包含按键扫描，字符处理到数学运算、功能函数等从初级到深入的各类源程序。- Contains the pressed key scanning, the character processes primarily to mathematics operation, the function function and so on from to the thorough each kind of source program.

开源libmodbus的C 库，支持win32、linux、mac系统，modbus协议解析，支持modbus-rtu、modbus-ascii、modbus-tcp

高速电路板信号完整性设计 Stephen C. Thierauf著-High-Speed Circuit Board Signal Integrity Auther: Stephen C. Thierauf

A/D转换芯片ADC0832的应用的中文资料-A/D conversion chip ADC0832 Application of Chinese information

FPGA实现FFT算法 F PGA实现FFT算法-FPGA realize F PGA realize FFT algorithm FFT algorithm

用于计算混凝土非线性时，选取了合适的混凝土本构关系，FORTRAN编制，清华大学的路新政编制-concrete used in the calculation of nonlinear time to select a suitable concrete constitutive compiled FORTRAN, Tsinghua University establishment of the new political path

汇编原码“案例20七段电子表显示.rar-compilation of the original code "20 cases in paragraph 107 electronic table shows. Rar

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.

用vc对信号进行存储因为数字表示可以有冗余数据。通过冗余数据的信息，即使传输过程中信号发生严重变化，也可以恢复原来的信号。因此数据信号被广泛使用：通讯、领航、医药、声音处理、计算机等-With vc the signal that can be stored as digital data have redundancy. Redundant data through the information, even if the transmission signal a serious change, you can revert to the original signal. Thus data signals are widely used: communications, navigation, medicine, voice processing, computer, etc.

Snake games, also known as Worm and Nibbles, are those classic arcade games, where you feed a snake, which then grows, while moving it over the screen and avoid running into obstacles or your own snake tail.