Relay driving basics you can use it as a good reference

问题描述 设计散列表实现通讯录查找系统，使得平均查找长度不超过2，完成相应的建表和查表程序。 -Hash table implementation to describe the design problem to find the system address book, bringing the average search length of no more than 2 to complete the construction of the corresponding table and look-up table procedures.

在现代化的工厂里，对生产流程进行图像监控是提高企业管理水平、加强生产调度、合理安排工作人员、及时发现重大生产设备事故隐患的一个重要措施。-in the modern factory, the production processes for image control is to raise the level of corporate governance, the strengthening of production scheduling, reasonable arrangements for staff, the timely production equipment found significant risks of an important measures.

介绍了一种基于ARM9和Linux操作系统的心电记录仪。该记录仪以32位低功耗ARM9微处理器S3C2410X为核心,在其上移植了Linux操作系统,利用轻量级的图形用户界面支持系统MiniGUI进行软件界面开发-Introduce an approach based on ARM9 and Linux operating systems ECG recorder. The logger to 32 low-power ARM9 microprocessor S3C2410X for the core of the transplant in its Linux operating system, the use of lightweight graphical user interface support system for software interface development MiniGUI

关于ARM的启动代码的说明及如何烧写的详细过程。可以用于在线编程-Start-up code on the ARM note, and how detailed the process programmer. Can be used in online programming

PDF with a schematic circuit for a Vending Machine Interface for PC

中文版的ERP系统的详细设计报告，希望对大家有用-Chinese version of the ERP system, the detailed design of the report, in the hope that useful to everybody

房产售楼CRM系统是以房地产销售业务为主线，集成了客户关系管理的先进售楼理念，全面管理从销售前期准备、销售业务管理、后期收款、服务及各种综合统计分析在内的全部销售业务过程。-property sales CRM system based on real estate sales business main line, integrated customer relationship management of advanced sales concepts and the overall management of preparations from sales, sales management, the late receivables, services and various comprehensive statistical analysis of all the sales process.

USB摄像头电路图片,电路简单,大家可以-circuit USB camera photographs, a simple circuit, we can try

EMV principles you can use it as a good reference