Python核心编程（第二版）

高频实验Multisim仿真：一、混频器（原理图、信号输入输出波形与频率）二、调幅波的解调（原理图及全载波调幅信号的解调）三、惰性失真及底部切削失真(Multisim simulation of high frequency experiment: 1. Mixer (schematic diagram, signal input and output waveform and frequency) 2. Demodulation of amplitude modulation wave (schematic diagram and demodulation of full-carrier amplitude modulation signal) 3. Inert distortion and bottom cutting distortion)

浪潮之巅，一本非常不错的书，介绍了信息技术的发展的一些代表企业的历程。(Wave of the summit, a very good book on the development of information technology course some representatives of enterprises.)

本书对SQL技术的使用和发展进行了全面的讨论。全书共分六大部分，其中第一部分到第五部分分别介绍了SQL的历史和SQL标准的变化，如何使用SQL获取、更新数据，如何构造数据库结构以及如何实现数据的安全方案等，并描述了如何使用ANSI标准中的嵌入式SQL。(This book SQL technology use and development of a comprehensive discussion. The book is divided into six large part to the fifth part of the first part of which introduced the history and the SQL standard SQL changes, how to use SQL to obtain, update data, how to construct the database structure and how to implement data security programs, and describes the How to use the ANSI standard for embedded SQL.)

ATMEL单片机的规格书，AT89LS8252.pdf，需要的朋友可以下载来看看(ATMEL microcontroller specifications, AT89LS8252.pdf, need to take a look at a friend can be downloaded)

Git中文版介绍，新手必备，老手参考。 目前所知的最好的中文Git介绍。(Git Chinese version of introduction, novice, veteran reference. Currently the best known Chinese Git introduction.)

函数信号发生，能产生频率可调的方波发生电路(The function semaphore takes place)

This is a udf file of phi_alpha turbulence model of university of manchester for running if Ansys FLUENT. This model is based on v2f turbulence model.

基于高斯过程的机器学习，其中包括回归问题和分类问题(machine learning)

介绍电烙铁的使用，非常好的资料。值得学习和收场。(introduction of dianlaotie,it very good information of dianlaotie. useful to study and get.)

EtherCAT 从站设备代码例程，做Ethercat 的可以参考一下，从站实现了FOE 和COE 功能