资源列表
HH-bf531-circuit-R2.rar
- 这是流行的Blackfin系列中入门级BF531DSP的最小系统PCB原理图，为protel格式，是开发固件代码必备的图纸。,This is a popular Blackfin series BF531DSP the minimum entry-level system PCB schematic for Protel format, is to develop the firmware code required drawings.
progammer-25aa320.rar
- 25aa320 SPI串行eeprom的烧写程序，控制芯片位at89c2051.,25aa320 SPI serial EEPROM programmer of the procedure, the control chip digital at89c2051.
CYYJK.rar
- protel常用sch元件库,能够适应一般的电路设计了,很不错,我积累了一年多哟,Protel sch common component library, able to adapt to the general circuit design, and is pretty good, I have accumulated more than a year yo
infrare.rar
- 红外接收译码程序，汇编编写，红外接受头采用一体化接受头，HS0038,Infrared receiver decoding process, the compilation of the preparation, infrared to accept the first use of the integration of the first to accept, HS0038
hex-bcd.rar
- bcd码转换，用于将4位2进制码转为7位BCD码子函数,bcd code conversion, for the 4 2 hexadecimal code BCD to seven different function
TLC2543.rar
- TLC2543测试源程序，用于测试与51单片机链接的器件是否可以正常工作,TLC2543 test source for testing and 51 single-chip devices can link to work
基于以太网IC卡门禁控制的C++BUILDER程序
- 基于以太网IC卡门禁控制的C++BUILDER程序,Ethernet-based IC card access control of the C++ BUILDER procedures
msp430f 430 开发板原理图
- 430 开发板原理图，实用简单适合初学者，适用于多种型号430,430 development board schematics, a simple utility for beginners, is fit for various models of 430
AD7490.rar
- 详细介绍了AD7490的性能和参数，对用AD7490来开发定位系统的工作是很有作用的。,AD7490 detailed performance and parameters of the AD7490 used to develop the work positioning system is very effect.
last.rar
- 本设计主要是运用单片机设计一个最小系统——电子时钟，它具有24小时计时功能，能够对时间进行调整，并且能实现时、分、秒的显示，同时还有内设闹钟，时间到时候会响铃，响铃时可以通过按键控制延时再启动或关断。与此同时还设置了整点报时功能；并采用采用了软件去抖的方法扫描键盘，动态刷新显示数码管，并通过查表实现译码输出时间等编程方法；,This design is the use of single-chip design of a minimum system- Electronic clock, it
RS232RS485.rar
- 开发RS232和RS485通讯原理详细介绍,RS232 and RS485 communication to develop the principle of detailed
PCB.rar
- 射频电路PCB设计 介绍采用Protel99 SE进行射频电路PCB设计的流程。为保证电路性能，在进行射频电路PCB设计时应考虑电磁兼容性，因而重点讨论元器件的布线原则来达到电磁兼容的目的。 ,PCB RF circuit design is introduced to Protel99 SE RF PCB design process. In order to ensure circuit performance, in RF circuit PCB design should be