矢量网络分析仪的基本原理

设计模式迷你手册 ---- RedSword软件工作室(design manual mode mini-studio software RedSword)

电子书：计算机系统要素。内容详尽，有很高的学习价值。还包括必要的源代码(EBook: Computer system elements. Detailed, has a high learning value. Also include the source code necessary)

使用system verilog编写的一系列代码。包括二进制码与格雷码转换，优先编码器，38解码器，计数器等等(system verilog code with testbench.)

用于计算徐变系数，只需输入五个参数即可，可用于软件开发中徐变的计算(Used to calculate the creep coefficient, simply enter the five parameters can be used for software development in the calculation of creep)

C#+Excel表的导入导出 首先，我们先说下Excel的导入：Excel导入分为3个步骤，1、获取.xls文件的路径（即选择目标文件）(C#+ Excel table import and export first, let' s say that under the import of Excel: Excel import is divided into three steps, 1, to obtain. Xls file path (ie, select the target file))

ferramantas para editar firmware ALI m3329

包括最小二乘法、SVM、神经网络、1_k近邻法,可以提取一幅图中想要的目标，关于超声波倒车雷达测距的。( Including the least squares method, the SVM, neural networks, 1 _k neighbor method, Target can be extracted in a picture you want, About ultrasonic parking radar ranging.)

说明：  很好的candence教程，含原理图PCB和例程，可以配合视频边学边做(Good candence tutorial, including schematic PCB and routines, can cooperate with video while learning to do)

altium desiigner元件库，有些用处，整理一下(altium desiigner library, some useful, tidy)

基于PSCAD电源型逆变器的仿真模型图，输出电压根据脉冲可调。(Adjustable based on the power inverter in PSCAD simulation model diagram, the output voltage pulse.)