用C语言编写的国际象棋源程序，单文件，编译简单，适合新手学习。...

地球椭圆参数，提供给大家计算一下计算地球椭圆类的各项参数！-Ellipse parameters of the Earth" s

基于 ATMEL ATMEGA32 单片机装置连接液晶显示器西门子 S65 （所有修改） 或显示 C75 （在代码中选择）。实时时钟芯片 HT1380。 该设备的目的是要在设备菜单中设置电平根据用户定义的时间框架。

直流电路计算公式，硬件设计的好帮手，轻轻松松设计电路-DC circuit formula, hardware design good helper, a light-hearted circuit design

闻亭公司视频通信模块（VCM_DM642）技术参考资料,版本号：V1.0.详细介绍了这块板子的硬件配置情况,对入门很有帮助.-Wintech Video Communication Module (VCM_DM642) Technical Reference, version: V1.0. Detailed information on the hardware configuration of this board, the on entry helpful.

完成双正交信号的数字通信系统的蒙特卡罗仿真。分析其在加性高斯白噪声下误码率与信噪比之间的关系，绘出误码率-信噪比曲线图，并和理论曲线进行比较。-Complete pairs of orthogonal signals in Monte Carlo simulation of digital communication systems. Analysis of the additive white Gaussian noise bit error rate and signal to noise ratio under the relationship between the mapped BER- signal to noise ratio curve, and and the theoretical curves for comparison.

Falcon4220 DataSheet.pdf Falcon 4220 DataSheet.pdf-Falcon 4220 DataSheet.pdf

电梯检测系统是对电梯性能进行检测的系统。是一个用来学习的程序。-lift detection system to lift performance testing system. One is used to study the procedures.

易语言开发的屏幕键盘.功能很强大，特别实用于编写对安全要求很高的软件。-Easy screen keyboard language development. Features a very powerful, especially useful in the preparation of the safety requirements of high software.

CT仿真源代码 基于Shepp_Logan编写的-CT-based simulation of the source code written Shepp_Logan

一个利用SQL语句更新数据的小工程，大家有空可以-SQL statement to update data using a small-scale projects, we can look at empty