compiler of the original code, and I hope to the likes compiler expert who help

可编程并行接口８２５５Ａ完成的交通灯实验 　 　　用８２５５Ａ的Ｂ端口和Ｃ端口控制１２个ＬＥＤ的亮和灭（输出为０则亮，输出为１则灭），模拟十字路口的交通灯。 -programmable parallel interface 8255A completed, the traffic lights experimental 8255A port B and C- I control 12 LED bright and methomyl (output of 0-liang, the output of an anti), the simulation of traffic lights at a crossroads.

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

改进的七段显示电子钟-showed improvement in paragraph 107 of the electronic bell

数控电源，包括程序。硬件原理图。已经通过调试可以使用。-NC power supply, including the program. Hardware schematic diagrams. Have been through the debugger can be used.

用汇编语言写的18B20写的温度测量和显示程序,采用LCD显示.-Written in assembly language using 18B20 written procedures for temperature measurement and display using LCD display.

hotkey.rar

TestOS - 带简单GUI的DOS扩展OS// 源代码// ASM// 英文 -TestOS-with simple dos distention OS of GUI//resource code//ASM//English

Voltimeter + serial communication to PIC16F690-Voltimeter+ serial communication to PIC16F690

用汇编语言编写的数字时钟程序，可以进行时间设置和闹铃设置等功能。-assembler language of the digital clock procedures that can be set-up time and set the alarm function.

定时同步是UWB通信系统中至关重要的问题，定时偏差和抖动将严重影响接收机性能。一般定时同步分为捕获和跟踪两个阶段。在捕获阶段，要求接收机快速搜索信号到达时间，并根据搜索结果调整接收机定时.-Timing Synchronization UWB communication systems is of vital importance to the issue, timing error and jitter will seriously affect the receiver performance. Timing Synchronization generally divided into two stages to capture and track. In the capture stage, the request receiver Quick Search signal arrival time, and adjust search results according to the receiver from time to time.