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pcb-20070208.tar
- PCB布线工具，VC.NET 2003环境，专用于线路板设计行业！-Pcb is a handy tool for laying out printed circuit boards.
bmp2PCB
- 能将bmp图片转换为PCB图的软件.zip 能将bmp图片转换为PCB图的软件.zip-Bmp picture to convert PCB map software. Zip
protel_pcb_lib
- protel 常用封装 内有200多个常用原件。-protel pcb library including more than 200 component
dspcontroller
- 这是一个dsp控制系统，处理器是ti公司的TMS320VC5409，里面有原理图+pcb，各个功能模块都有，此板为四层pcb板，抗干扰性非常好！-This is a dsp control systems, processors are TMS320VC5409, there are schematic+ pcb, each functional module has, the board for four-pcb board, a very good anti-interference!
PCB
- 无线病房呼叫器的完整原理图，需要的可以参考下-Wards a complete wireless pager schematics, can refer to the needs of the next
lcdtv
- 液晶电视的原理图和PCB图 PROTEL格式 直接可以制作出液晶电视-LCD TV' s schematic and PCB Figure PROTEL format can directly produce LCD TV
thermometer
- 基于ds18b20和at89c2051的小型便携式温度计，pcb版图，源代码同步升级中，已经有3个版本，其中2个运行rtos-DS18B20 and AT89C2051 based on small, portable thermometer, pcb layout, source code synchronization upgrade already has three versions, of which two run RTOS
TA8435H-driver
- 用TA8435设计步进电机的资料,有原理图,PCB图片.-Stepper motor with the TA8435 design information has schematics, PCB picture.
highspeedpcbdesign
- 高速pcb设计指南，在PCB设计中，布线是完成产品设计的重要步骤，可以说前面的准备工作都是为它而做的， 在整个PCB中，以布线的设计过程限定最高，技巧最细、工作量最大。PCB布线有单面布线、 双面布线及多层布线。布线的方式也有两种：自动布线及交互式布线，在自动布线之前， 可以用交互式预先对要求比较严格的线进行布线，输入端与输出端的边线应避免相邻平行， 以免产生反射干扰。必要时应加地线隔离，两相邻层的布线要互相垂直，平行容易产生寄生耦合。-High speed pcb design guideli
dianzizhongdaiwenduxianshi
- 带温度显示的电子钟，有闹钟。整点报时等功能。有PCB图。显示不是中断显示，所以按住按键时间长的话会有不显示的现象，但放开开关就会好了-With electron temperature shown in the clock has an alarm clock. The whole point timekeeping functions. PCB plans have. Display is not interrupted show, so hold down the button, then
TopSilkscreenOverlay300
- top layout pcb for inverter
44B0PCB
- 万龙PCB图，该PCB也可以直接制板，加上万龙的原理图，很容易就自制开发板了-Ten thousand long PCB diagram, the PCB can also direct the system board, coupled with schematic diagram of the ten thousand long, it' s easy to self-development board of the
power_pcb_To_protel
- power pcb To protel 软件-power pcb To protel.rar
pcb
- 用POWERPCB设计的四层PCB板， 不妥之处，请指正。谢谢！-Designed with four-storey PowerPCB PCB board, inappropriate, please correct me. Thanks!
filetool
- pcb封装库大全-pcb fengzhuang aaaaaaaaa
OLED_160128
- OLED VGF160128的驱动程序（单片机C语言编写），数据手册，PCB原理图。-OLED VGF160128 drivers (writed by MCU C language), datasheets, PCB schematics.
51sim
- 简单实用的51仿真机PCB版图，按元件标识购买可自制，单片机需选用STC支持串口下载的芯片。支持Keil下在线仿真！-51 Simple and Practical Simulator PCB layout, component identification by the purchase can be made, single-chip to be selected to support the serial download STC chips. Supported under Keil o
I2C
- I2C core code in Hardware descrption language so as enable a cpld/fpga to be programmed for specific customized applications of our requirment & make the pcb work to meet the application requirements.
pcb
- 高速PCB設計指南,介绍了快速设计电路中快捷键，方法-High-speed PCB design guidelines, introduced the design of circuits Express shortcut keys, and methods
EasyARM1138HumanMachineInterface
- EasyARM1138人机界面扩展板是EasyARM1138开发板量身定制的一款人机界面的扩展板。该扩展板方案使用了基于ST7920控制器的中文图形128×64的LCD和4×5矩阵键盘，丰富的人机界面完全能够满足用户的要求。与主机的通信采用软件模拟SPI串行数据通信，只需4根线，就能同时满足主机对于LCD和键盘的读写。 此方案给用户提供了完整的硬件设计原理图，PCB图，软件调试例程，LCD模拟SPI软件包，键盘管理芯片ZLG7289模拟SPI软件包。-EasyARM1138 expansio