W5500 MODULE V2.0 GERBER

说明：  基于MATLAB/SIMULINK搭建仿真模型，对BUCK电路实现了闭环控制(The close loop control of the buck circuit is realized)

说明：  射频前端低通滤波器设计代码，有助于射频系统的设计(The design code of RF front-end low-pass filter is helpful for the design of RF system)

此为数字逻辑书上的答案，应该很多同学都需要吧，关于数字逻辑(This is the answer books, digital logic, it should be a lot of students need it, on the digital logic)

说明：  室外供热管网设计 第一节 室外供热管网系统 第二节 室外供热管网的布置 第三节 室外供热管网的敷设与构造 第四节 室外供热管网的应力计算(Design of outdoor heating network Section I outdoor heating network system Section 2 layout of outdoor heating network Section 3 laying and construction of outdoor heating network Section 4 stress calculation of outdoor heating network)

文字资料维护管理系统VB数据库版，可收藏一些实用的编程资料，基本文字的资料，通过这个小程序可以保存起来，并可修改里面的内容，数据库格式为.TMS。

关于SQL开发的细化，处理开发内部处理系统过程中的BUG。-Refinement on SQL development, deal with the development of the internal processing system in the process of BUG.

GIS二次开发,主要是结合AE和VB做的实验开原代码-GIS secondary development, mainly in connection with the AE and VB to do the experiment to open the original code

说明：  对混凝土超声检测结果数据进行处理，得到时域的表达，分析特征值(The data of concrete ultrasonic monitoring are processed to get the expression of time domain)

根据广播星历参数计算卫星位置坐标和速度矢量(Calculation of satellite position coordinates and velocity vectors based on broadcast ephemeris parameters)

Discuz x3.2商业插件 [西风]微信文章采集 专业版2.0.1(Discuz x3.2 business plug-in [westerly] WeChat article collection professional version 2.0.1)