16种方法关闭窗体，一定有你喜欢的。

本文件里面是Costas环跟踪信号的几幅图，对于加深理解有所一定的帮助。

这是一个能在51中运行的精简UCOSII操作系统-This is a run in 51 operating system to streamline UCOSII

dr.com的协议分析，写得比较好一点，不是太多-dr.com of protocol analysis, write a little better, not too much

超声波测距电路设计+测量距离30-1000cm-Ultrasonic measurement ranging from circuit design+ 30-1000cm

用avr控制nrf905的接收程序，自动接收单片机的发送数据。-yong avr kong zhi nrf905 de jie shou cheng xu

是c++语言所写，能解简单的方程组，只是一个例子-Is c++ Language, to obtain the simple equations, is just one example

802[1].1d技术规范及说明文档，英文版，但是内容很详尽-802 [1] .1 d technical specifications and documentation, in English, but very detailed content

本帮助文件中的Windows API 函数大约有774个，共分十二大类，基本上包括了大部分的常用和非常用的Windows API 函数。-The help files in Windows API function has about 774, divided into twelve categories, basically most of the commonly used and very used to Windows API functions.

本程序，是通过VB最为开发软件，能实现二进制，十进制，十六进制之间的转换和调用。可作为其他程序的一部分被调用，本人用VB编写遗传算法时用到其-the procedure, VB is the most developed software to achieve binary, decimal, hexadecimal between conversion and call. As part of the other procedures to be called, I prepared with VB genetic algorithm used its

是一个小程序，希望大家能收获。