PID

说明：  通过geturl、posturl来与http进行交互并操作(Interact and operate with HTTP through geturl and posturl)

精选外汇EA源码，仅供学习，请不要用于实盘，否则后果自负。(Selected foreign exchange EA source code, only for learning, please do not use in the real offer, otherwise the consequences are at your own risk.)

一般使用PC Based Controller 都是当作现场设备的一种，也就是要接受 主系统的命令，做一些操作控制。以Modbus 来看属于Slave 的角色，随 时等待接收Modbus Master 的Query Message，然后依据内容做控制，最后 将控制结果以Response Message 回传。本章将以ICP 7524 及ICP 7188E5 等 两种设备分别设计Modbus RTU、ASCII 及Modbus/TCP 的Slave 应用程序， 读者可以将此两种程序的架构再延伸设计至各种实际应用程序。-Generally used as a PC Based Controller is a field device, which is the main system to accept orders, make a number of operational control. Modbus is a look at the role of Slave, Modbus Master at any time waiting to receive the Query Message, and then to do based on the contents of control, the final results will be controlled in order to return the Response Message. This chapter will be ICP 7524 and ICP 7188E5 equipment design, such as two Modbus RTU, ASCII and Modbus/TCP the Slave application, readers can use this framework for the two procedures designed to further extend the range of practical applications.

精通Java核心技术全书随书源码实例，涉及到界面、数据库、算法、字符串、数组、加密等多方面的Java基础实例，是学习Java编程开发的入门参考范例，不多介绍了，需要的赶快下载。

能量谱分析计算,有信道编码，调制，信道估计等，代码里有很完整的注释和解释。( Energy spectrum analysis and calculation, Channel coding, modulation, channel estimation, Code, there are very complete notes and explanation.)

说明：  5G网络仿真，附带matlab程序以及论文，适合做5G研究的同学看看！(Optimal femtocell density for maximizing throughput in 5G heterogeneous networks under outage constraints)

用python语言开发的程序，主要用于ABAQUS平台模拟水泥环损坏问题。水泥环采用塑性损伤模型。(The program developed in Python language is mainly used to simulate the damage of cement sheath on ABAQUS platform. Plastic damage model is adopted for cement sheath.)

最短路径和最小生成树-shortest path and minimum spanning tree

library IEEE use IEEE.STD_LOGIC_1164.all use IEEE.STD_LOGIC_ARITH.all use IEEE.STD_LOGIC_UNSIGNED.all

不用外设控制，自己调试的程序，一段没有任何控制的程序，输入STM单片机，能自行控制电机，里面的定义引脚可自行改变。(A program without any control, input STM microcontroller, can control the motor itself, the definition pin can change itself.)