winavr开发环境下的一段pwm测试程序，可精确控制led的亮度。

通过DS18B20读取温度（范围-55C~125C，精确到小数点后一位），通过4位数码管显示出来。 当温度为正且百位为零时，不显示，当温度为负时百位显负号。当温度百位和十位都为0时0都不显示。-Read through the DS18B20 temperature (range-55C ~ 125C, accurate to one decimal), through four digital tube display. When the temperature is zero and 100, do not show, when the temperature is significantly negative at minus 100. When the temperature is 100 and 10 are not displayed 0:00.

bd3201-14A（DRE）提供的高性能数字音频信号处理能力，可实现紧凑的，易用 的，高质量的混响效果解决方案-bd3201-14A (DRE) provides high-performance digital audio signal processing capabilities, enabling compact, easy to use, high-quality reverb solution

凌阳单片机模拟6800时序，很多液晶的驱动可以用的上。-Sunplus simulated 6800 time series, a lot of LCD driver can be used on.

是关于sd卡的接口电路图以及pcb封装原理图 是sd卡驱动者重要的资料-Is on the sd card interface circuit and the pcb schematic package sd card driver is important information

AVR单片机学习的一本好书，对AVR系列单片机学习、设计做了很好的讲解-AVR learning a book series of AVR microcontroller study, a very good design on the

用C语言实现51单片机232串口通信程序，已经调试好了-51 using C language to achieve single-chip serial communication program 232 has better debugging

飞思卡尔车身控制技术研讨会资料 里面有LIN的主从节点源程序-Freescale Seminars Body Control has inside information on the LIN master-slave node source

里面含有含有5个不同的源代码。他们有是对51内部资源的编程，也有用avr编写的一些例子，希望对大家有帮助-containing five different source code. They have 51 of the internal resources of the program, avr also useful to prepare some examples, and I hope to be helpful

该编码实现了简易智能小车循迹、记录金属个数、避障、寻光入库等功能-The coding realize the mini-mental vehicle tracking, recording the number of metal, obstacle avoidance, search features such as optical storage

串口程序源码，增强版！mega16系列的！-Serial program source, enhanced version! mega16 series!