ABB变频器的资料，是ＡＣＳ８００的，非常实用，在工控调速领域都能用上．

i.mx27开发板的整套详细原理图，包括：DDR SDRAM, NAND FLASH, NOR FLASH, USB OTG, USB HOST,FEC PHY, UART,JTAG等等接口-i.MX27 development board schematic details of the package, including: DDR SDRAM, NAND FLASH, NOR FLASH, USB OTG, USB HOST, FEC PHY, UART, JTAG interface, etc.

Please read your package and describe it at least 40 bytes in English. System will automatically delete the directory of debug and release, so

程序开发规则范例文件,程序开发员必读保典-Examples of documents the development of rules of procedures, procedures developers must-read Yasunori

详细介绍了FPGA的设计的指导性原则，FPGA的设计的具体准则，FPGA设计中的常见疑问，用FPGA的不可不看！-Described in detail the design of FPGA

John Hide新出的一本关于USB应用的书籍，原汁原味的电子文档-John Hide of new USB application on a book, an original electronic document

红外线数字转速表具有采用红外发射、接收二极管作为速度检测、检测装置，由此产生测量脉冲-Infrared ray numeral turn soon watch to have to adopt a red outside blast-off, receive diode as speed an examination, examination equip, produce diagraph pulse from here

对于MATLAB的SIMULINK模块中仿真的讲课课件，是SIMULINK仿真学习者接触仿真的入门课程。-For MATLAB-SIMULINK simulation module lectures courseware is learner contact SIMULINK simulation simulation-oriented courses.

介绍powerdesigner工具的使用-Powerdesigner introduce the use of instrument

描述了用CoolRunner CPLD实现mp3 player的一种方法，值得学习-Describes the CoolRunner CPLD with mp3 player realize a method, it is worth learning

超详细的PID参数调整讲解，整理了多个版本，方便比较加深理解-Ultra-detailed adjust PID parameters on, organize a number of versions of a deeper understanding to facilitate comparison