MCU Pwm to produce motor control hardware and software design, appendix to the s...

18F448实现在CAN通信,已通过调试.-18F448 achieve the CAN communications, has passed the debugging.

一款车载DVD音频处理IC驱动程式，很有参考价值。-Deal with a car DVD audio driver IC, it is reference value.

Philips单片机P89C51RD和西门子Profibus工业总线的接口程序,硬件是鼎实公司的实验板,使用的鼎实公司的总线桥.-Siemens Profibus and Industrial Access Bus export procedures, hardware Teijitsu board of the company, using the company"s Teijitsu Bus Bridge.

p89lpc932单片机的A/D转换详细资料和源程序代码-P89LPC932 MCU A/D conversion details and source code

Atmel Uart C51程序（timer1方式）-Uart (timer1 way)

STM32 单片机产生32768Hz的方波 其中有定时器的配置-STM32 MCU 32768Hz square wave which produces the configuration of timer

使用89S52为核心做的USB键盘,注意修改了一下windows设备描述符以及端点处理等就行了。用了一个4*4的小键盘,有0-9十个数字键, Num Lock键,Caps Lock键,Shift键,Ctrl键,Alt键,回车键等。 最多可以有三个键同时按下，如果相交的话，最多只能两个键按下-89S52 use as the core of the USB keyboard to do, pay attention to modify the look and the windows device descriptor, such as treatment endpoint on the list. Used a 4* 4 small keyboard, has the number keys 0-9 10, Num Lock keys, Caps Lock key, Shift key, Ctrl key, Alt key, enter key and so on. Can have up to three keys pressed at the same time, if the intersection, then a maximum of only two keys pressed

实现can总线的硬件布线图，在protel上直接打开即可，按此图的实物板已制出，可确保无误。-The realization of the hardware can bus wiring diagram, in Protel can directly open, this physical map has already been produced to ensure accuracy.

常用数据库包（pcb）组件。。。。。。。。。。。。。。。。。。

nRF905开发，欢迎参考，演示了用905实现调频设计，程序用C51编写，特别具有可读性，