C8051F120单片机PWM占空比速度单

可用由移动通信的好程序，主要做栈队变换，由1343 和cps两种队的变换。-available from the mobile communications program is the main teams do stack transform, and by 1343 cps transform the two teams.

基于AVR的数字频率计，使用LCD1602做显示。刷新速度1S，含电路图-AVR-based digital frequency meter, the use of so LCD1602 display. Refresh rate of 1S, with circuit

软件模拟串口-Software simulation serial

液晶驱动程序,提供通用液晶驱动的框架,可以嵌入各种操作系统,提供了向上的接口-LCD drivers, LCD drivers provide a common framework that can be embedded in a variety of operating systems, provides a progressive interface

我下载了原有的文档，发现其中关于串口部分的波形缺失。我这份比较全。-I downloaded the original document, found on the serial port part of the waveform missing. I compared the whole.

单片机汇编语言编写的IC卡读写程序--IC card read/write program for SCM. It is written in assembly language.

此程序为51实验板1602显示字符程序，经典字量少。-This procedure for 1602 show 51 characters board procedures, the classic word less.

16位3通道AD7707基本源码，已经调试通过，可三路轮询采集数据-16 3-channel AD7707 basic source code, debugging has been passed, can be three-way polling data collection

基于单片机的A/D转换控制源代码,可根据具体情况做参考-Based on single-chip A/D conversion control the source code can be made under specific circumstances to do Reference

ADuC848BS32-5驱动ZLG7290键盘控制芯片-ADuC848BS32-5-driven keyboard control chip ZLG7290