PIC 驱动双极步进电机

nucleus 嵌入式系统文件Start.s-nucleus embedded system files Start.s

在linux环境下的mplayer 的视频播放器。使用qt 4.3编写，在linux环境下和mplayer的前提下，设计的一个视频播放器，支持多种播放格式，且简单易懂适合初学者来学习。

该程序实现串口通信。单片机作为下位机，pc机作为上位机-Communication

dimp模拟器 的说明手册-dimp simulator instruction manual

此程序是利用2051单片机P1.0,P1.1精密比较器功能实现a/d转换通过P1.0电位器调节，控制七只电磁铁动作间隔-This program implement A/D conversion by using precise comparision function of P1.0 and P1.1 of MCU 2051. P1.0 is used to adjust potential meter to control the time intervals of seven magnetic relays.

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freescale ect 捕获中断程序，程序已经经过调试，成功。-freescale ect capture interrupt program, the program had already been debugging and successfully.

试用于嵌入式系统的嵌入式数据库，体积小，访问速度快

程序说明: 本次实验利用开发板上面的数码管实现一个十进制计数器的功能。 计数范围0000-9999，可循环计数。 目录说明: 工程在project文件夹里面; 源文件和管脚分配在 tl文件夹里面; 下载文件在download文件夹里面,.mcs为PROM模式下载文件,.bit为JTAG调试下载文件。

应用背景逆变器采用正弦PWM生成dsPIC30F6014A关键技术纯正弦波20kHz调制给LC滤波的完美的波浪