86xing 步进电机的资料

单片机与FPGA通信的小程序，做的不好请多指教。谢谢了！这真是个好网站啊-MCU and FPGA communications small programs, please do not enlighten. Thank you! This is a good site ah!

/************************** 0 1 2 3 4 5 6 7 8 9 . CLR + - = CLR ***************************/ 用键盘扫描,数码管显示实现计算功能,能实现xxx.x任意正数的加减 运算,超过范围显0000,功能键如上-/************************** 0 1 2 3 4 5 6 7 8 9. CLR +- = CLR ***************************/ With keyboard scan, digital tube display of computing power, to achieve any positive xxx.x addition and subtraction Operation, significantly more than the scope of 0000, above function keys

SIGMA-DELTA 原理 实现的用LPC900系列单片机的比较器实现16位A/D。 有详细的说明和源代码（汇编格式，但是可以在KEIL下的C中调用）。-SIGMA-DELTA principle achieved using the LPC900 Series compared to 16-bit A/D. A detailed description and the source code (the compilation format, but in the C KEIL Calling).

基于89C51单片机的洗衣机控制器，含SCH电路图以及C程序-Based on the 89C51 single-chip controller of the washing machine, including schematics, as well as C procedures SCH

控制板与串口通信程序 用串口命令让汽缸动作-Control panel with the serial communication program so that the cylinder moves with the serial command

利用单片机做的编码器输出值LED显示程序，用MAX7219驱动七段数码管，完成二‘十’十六进制的切换显示。-Does the use of single-chip encoder output LED display program with Seven-Segment LED Driver MAX7219, completion of the second

基于单片机与FPGA的DDS程序代码，产生任意波形-DDS-based MCU with FPGA-code, resulting in arbitrary waveform

步进电机的驱动程序,按3个速度段,让步进电机跑的跟精确-Stepper motor driver, according to the speed of paragraph 3, concessions into the motor running with the precision

8051 microcontroller project to display on lcd

汽车行驶记录仪的数据初始化组件，主要通过RS232串口或者USB口写数据到单片机，详细协议及数据格式参见国标的相关文件，该系统已经通过的国家公安部的标准检测-Vehicle Data Recorder initialization components, primarily through the RS232 serial or USB port to write data to the microcontroller, detailed agreement and data format See National Standard document, which has been adopted by the Ministry of National Standard Test