使用protel99软件编辑的原理电路图，希望对各位有助于电路图的学习和开发...

交通信号控制keil源码-traffic signal control Keil FOSS

C51 用PCA 模拟串口，很有参考价值得源码-C51 with PCA serial analog, a valuable source

压缩包内有DS18B20和AT89C51实现的温度采集器的仿真电路和源程序代码,并有LED显示当前采集温度.内附DS18B20的中文资料.-Compression packages have DS18B20 and realize AT89C51 temperature collector circuit and the simulation source code, and have LED displays the current temperature acquisition. DS18B20 containing the Chinese information.

单片机定时器计算软件,能够很方便的计算出定时器的各个参数-Single-chip timer calculation software can be very convenient to calculate the various parameters of the timer

usb开发工具周立功公司下载很好用的一个软件-development tools usb Ligong weeks to download a very good company with a software

OPENGMAX，大家可能都用到过，这里可以和大家分享一些优化的代码，可以共同提高，ARMcode 优化-OPENGMAX, you may have used before, here we can share some optimized code, can work together to improve, ARMcode optimization

AVR examples(IAR工程） 13个包含Proteus仿真的AVR源码例子。-AVR examples (IAR works) 13 contains the Proteus simulation AVR source code examples.

此程序是用于单片机e2rom读写的程序。-The firmware of the USBisp is easy to upgrade. A software upgrade works also via the USB interface. The package contains a STK500 compatible bootloader so you can use avrdude to update the firmware. There are 7k of flash left in the ATMega8

硬盘、u盘、mmc、cd-rom mp3播放器源码-Hard drive, u disk, mmc, cd-rom mp3 player source code

是由MSP430 单片机控制实现的 多功能语音的录音和放音系统 可以由外接功放和其他语音设备来实现 其功能-MSP430 is controlled by the multi-purpose voice recording and playback system from an external power amplifier and other voice equipment to realize its function