调速 高压电机的应用 可提高功率因数和电机的效力

本程序有详细的注释,切运行无误 ,程序模块清晰,移植性好,可以实现时间的显示,-This procedure has detailed notes, all running correctly, program modules clear, portability, and can realize the time showed that

PCI1730卡输出例程

msp430例程，从EW430工具软件中选择，是一个简单程序-MSP430 routine, from the EW430 select tools, is a simple procedure

用空格符实现对字符串中某一个字符的替换，程序经过调试-By a space at the realization of a string of characters to replace, the program after debugging

Win32汇编写的端口映射器，构思精巧，效率极高。-Win32 compilation was made for the port mapping, the idea of delicate, extremely efficient.

Windows环境下32位汇编语言程序设计配套书源码第8章-Windows Environment 32-bit assembly language programming book source package in Chapter 8

基于51单片机的交通灯控制系统 IDE：Keil uVision2-51 microcontroller-based traffic light control system IDE : Keil uVision2

MCD1实战入门篇,点亮单个LED的程序。 该实战的目的作为学习和应用MCD1在线调试工具套件，进行项目的软件和硬件 联合调试的范例程序，也就是当做一个用户程序实例，而演示板暂时充当用户电 路的角色。这样就构成了一个软件、硬件齐全的自制项目模拟环境。 本程序实现的功能是，把端口RC的8条引脚全部设置为输出模式，并让RC0 送出高电平，从而点亮RC0口的一个LED。 该程序可用于PIC16F87X(A)所有系列-Actual entry MCD1 articles, a single LED lit procedures. The real purpose for learning and application debugging MCD1 online suite of tools to carry out the project software and hardware examples of joint commissioning procedures, that is, as a user instance, and the demo board temporarily to serve as the role of the user circuit. This constitutes a software, hardware, a full range of home-made simulation environment projects. Realize the function of this procedure is that the 8-port RC pin all set to output mode, and sent high RC0, so I lit RC0 a LED. The program can be used to PIC16F87X (A) of all series

这个程序是用Intel8086平台运行的一个汇编语言程序，其中包含两首歌，可通过控制来实现音乐播放的功能，同时，也以实现按键控制8086发出声音的功能。

DSP2407 实现了变压变频，控制方法是SVPWM-VVVF based on dsp