温室采集以单片机AN2131作为核心控制器件

自动化应用－－直流电动机和交流发电机控制系统设计，环境为MATLAB-automation applications-- DC motor and alternator control system design environment for MATLAB

This schematic and Gerber files of PCB that is used for GSM alarm system. This is industrial-grade system with many features like 1-wire (iButton) interface, additional interface for video camera (UART JPEG camera is used), SD card to store pictures from camera and send them by GSM to remote mobile phone. Can be used as a reference design for anyone who wants to make own GSM alarm system system based on SIM300C module from Simcom.-This is schematic and Gerber files of PCB that is used for GSM alarm system. This is industrial-grade system with many features like 1-wire (iButton) interface, additional interface for video camera (UART JPEG camera is used), SD card to store pictures from camera and send them by GSM to remote mobile phone. Can be used as a reference design for anyone who wants to make own GSM alarm system system based on SIM300C module from Simcom.

Zyxe 3G+wifi无线路由器内部PCB照片-Zyxel 3G wifi wireless router internal PCB snapshot

Hello I Send you PCB ad SCH of my project

Trace Width Based on Voltage Drop

MAXIM 504 DAC 数模转换器说明书-User manual for Maxim 504 DAC

是一个天马7寸模拟屏的开发资料，非常难得，-Pegasus is a 7-inch screen the development of simulation data, very rare,

文件系统驱动开发的文档资料（IFS DDK），包括新文件过滤接口程序员指南.rar，实现对硬盘的监控.txt，文件重定向操作.txt，注册表重定向.txt，DLL函数重定向的问题.txt，关于文件夹地隐藏.txt等。-file system driver development Documentation (IFS DDK), including new file filters Interface Programmer"s Guide. rar, the hard drive monitoring. txt, Redirector operation. txt, redirect registry. txt, DLL function redirects the question. txt, on the folder to hide. txt and so on.

GPS时差数据卡尔曼滤波器 的设计与应用-The time difference between GPS data Kalman filter design and application of

基于DSP的真空断路器机械特性测试系统硬件设计,我朋友的毕业设计论文-DSP based on the mechanical properties of the vacuum circuit breaker test system hardware design, I designed a friend