s3c2440 on the classic experiment led drive to make a minor can be borrowed! !

北京微芯力科技有限公司4510开发板手册- Beijing micro core strength science and technology limited company 4,510 developments boards handbook

超声波报警程序，用超声波对距离进行检测，可做倒车时距离的检测-Ultrasonic Alarm

ARM基础知识,我刚找到的。 和大家共同分享下-ARM basic knowledge, I have just found. And the U.S. share of

1.单机自发自收串行通信。接收键入字符，从8251A的发送端发送，与同一个8251A的接收端接收，然后在屏幕上显示出来。 2.双机串行通信，在一台PC机键入字符，从8251A的发送端发送给另一台PC机，另一台PC机的 8251A的接收端接收，然后在屏幕上显示出来。 -1. Since the resumption of spontaneous stand-alone serial communication. Type the characters receive from the sending end to send the 8251A, 8251A with the receiving end of a receiver, and then displayed on the screen. 2. Dual serial communication, in a PC-type characters, from the sending end 8251A sent to another PC, another PC-8251A to receive the receiving end, and then displayed on the screen.

基于Luminary的Cortex-M3的CAN总线收发程序，包括驱动库和例程。-Luminary of the Cortex-M3-based CAN-bus transceiver procedures, including the driver library, and routines.

单片机模块化编程，LCD12864的模块程序。更有利于学生对LCD12864的模块化编程，全国电子设计大赛必备准备程序，由西安电子科技大学老师编写的程序块程序。该程序使用于MSP430单片机F2618，稍作更改可以应用于其他类型的单片机

ARM44B0+sl811(包含所有固件程序和源码)调试通过-ARM44B0+ sl811 (contains all the firmware and source code) debugging through

1.该产品是一个民用高速脱水机，机器最大容量为5公斤。 2.全自动波轮洗衣机的脱水转速为：8000-1000rpm。当脱水转速到达3200rpm时，化纤类衣物在夏天几乎可以直接穿了――非常干了。 3.该产品原来是德国的，他们采用交流感应电动机，我们无法实现――因为没有解决刹车的问题。高速下刹车的解决需要好的材料选择以及精确的设计。BLDC的刹车就好办了。 4.我的设计非常精简――1片MEGA48，6只75NF75，1只20A的桥――详细见电子元器件清单，成本只有不足30元。 5.请务必采用环形变压器！因为借助它的压降来分析的 6.同时提供的PCB以及电子元器件清单都是真实的，可以直接用（PCB上低端驱动中的一个三极管需要改为PNP！）-1. The product is a commercial high-speed dehydration machine, the machine maximum capacity of 5 kg. 2. Automatic Washing Machine for the dehydration speed :8000-1000rpm. When the dehydration speed reaches 3200rpm, the chemical fiber clothing to wear in the summer is almost directly- and very dry. 3. The product was originally German, and they use AC induction motor, we are unable to achieve- because there is no brake to solve the problem. High speed brakes to resolve the need for good material selection and precision design. BLDC brake on the easier to handle. 4. My design is very streamlined- 1 Pian MEGA48, 6 Zhi 75NF75, 1 Zhi 20A of the bridge- see

profibus开发包4从站开发spc3芯片固态程序源代码-PROFIBUS Slave 4 Development Kit to develop SPC3 chip solid-state source code

这是一个有关ARM嵌入式控制器的书籍，文件格式为PDF，是学习ARM的一本好书。-the ARM Embedded Controller books, documents in PDF format for the study is an ARM books.