dayu_doctor

说明：  之前找到STM32CUBEMX教程整合，感觉这一份比较有用(Before stm32ubemx tutorial integration, I feel this one is more useful)

Winform multiclient chat with server

c++Primer书籍电子版，让读者可以在电脑或者手机方便的阅读。(C++ Primer Book Electronic edition, so that readers can easily read on the computer or mobile phone.)

说明：  imx274的数据表分享给大家，希望对大家有用(Imx274 data table to share with you, I hope to be useful to you)

C# 回车键控制鼠标焦点，原理是如果按下回车键，则切换鼠标焦点。 　　private void txtUserName_KeyUp(object sender, KeyEventArgs e) 　　{ 　　 if (e.KeyData == Keys.Enter)//如果按下回车键 　　 txtPWD.Focus();//切换鼠标焦点 　　} 　　private void txtPWD_KeyUp(object sender, KeyEventArgs e) 　　{ 　　 if (e.KeyData == Keys.Enter)//如果按下回车键 　　 btnOK.Focus();//切换鼠标焦点 　　}

2011年《计算海洋声学》第二版。中科院声学所重点实验室张仁和院士的学生骆文于（中国海洋大学 物理91级）研究员对此书有一定贡献。(Computational Ocean Acoustics, 2nd. 2011. wonderful book!!!)

1. There are at least 10 nodes in the simulation and each node has at least two neighbors within its transmission area. 2. Every node periodically broadcasts a ”request” packet to its neighbors. Meantime, this node sets a timer with t time interval to wait for its neighbors ”re- sponse” packets. When receiving all responses from its neighbors during t, it prints ”success”; oth- erwise, it prints ”failure”. Assume that the broadcast periodical interval is bigger than t. 3. A neighbor that receives a ”request” packet, sends a ”response” packet after a random time τ , τ = random(0, 2t).(There are at least 10 nodes in the simulation and each node has at least two neighbors within its transmission area. Every node periodically broadcasts a request packet to its neighbors. Meantime, this node sets a timer with t time interval to wait for its neighbors response packets. When receiving all responses from its neighbors during t, it prints success oth- erwise, it prints failure. Assume that the broadcast periodical interval is bigger than t.)

说明：  大学数字电路设计实验大作业，各种电路绘制(University digital circuit design experiment homework, all kinds of circuit drawing)

说明：  永磁直驱风电机组机侧变流器控制simulink仿真((Permanent magnet direct drive wind turbine machine side converter control simulink simulation))

一个在线编程的 软件，适合AT89C51CC01单片机的 在线编程和 下载()