avr的ds18b20驱动，大家可以参考下，可以使用

motorola 集成CAN控制器，外加CAN收发器实现的CAN通讯。 1、速度100K 2、解压后为codewarrior的一个工程-motorola integrated CAN controller, plus CAN Transceivers achieve CAN communication. 1, the speed of 100K 2, unpacked for a project codewarrior

将单片机的IOA0~IOA7分别接按键S1~S8连接到高电平上。此时，如果某个按键被按下，对应的I/O端口就会输入高电平进单片机，即按键S3按下，IOA2会输入高电平进单片机-Will Singlechip IOA0 ~ IOA7 access keys, respectively, S1 ~ S8 is connected to high on. At this point, if a button is pressed, the corresponding I/O port will enter into the high single-chip, that is, S3 button press, IOA2 will enter into single-chip high

AVR硬件设计注意事项,需要在设计中注意-AVRHARDWARE DESIGN GUIDE

该代码是在8051系列单片机是实现Tcp/IP协议的代码，通过tcp/ip可以接入互联网。-The code in 8051 MCU is TCP/IP protocol code, by tcp/ip can access the Internet.

功能强大的串口程序，用avr系列的mega16单片机实现-powerful Serial procedures used avr series mega16 MCU

实现层的隐藏与显示,功能比较完善,请大家一定要下下来好好研究-The realization of the hidden layer and showed that a relatively complete feature, please we must carefully study down under

对于有想自己DIY mp3的同志们要注意了，参考参考别人的设计思想也是有必要的，希望这张原理图对大家有帮助！-for a DIY mp3 to their comrades to attention, others refer to the reference design is also necessary, I hope this diagram to help you!

51单片机实现gps(全球定位系统），希望好的能多加点分数-51 Singlechip gps (global positioning system), hope that can give a good point Score

USB Mouse，已经调试通过，控制芯片为PDIUSBD12,keil编译环境。-USB Mouse, has been testing through the control chip for PDIUSBD12, keil compiler environment.

STM32f10x ARM USB 通信源代码 库函数源码 例子程序-STM32f10x ARM USB communications source code example program source library