基于ＰＩＣ１６单片机的门铃控制程序，已经通过编译

两个7段共阳LCD显示器，可以调整倒计时时间-A total of two 7-yang LCD display, you can adjust the countdown time

这是一个旋转传感器的资料。通过可以设计remote mouse for computer.-this is a cell which can detect the whirl.

读51按键，并将ascii码返回计算机串口调试助手，-Read 51 keys, and return the computer serial port debugging assistant

非常有用的I2C 读写程序！-very useful procedure I2C writable! Very useful procedure I2C writable! Very useful procedure I2C writable!

电动车上面的控制器原理图，NEC主控芯片，现在最流行的方案，提供给大家-Electric vehicle controller schematic diagram above, NEC host chip, is now the most popular programs available to everyone

,c51 是经典的单片机，简单，精通51单片机，在学习其他的单片机 很易上手 -, c51 is the classic single-chip, simple, fluent in 51 single-chip, single-chip microcomputer in the learning of other very易上手

CH341USB转串口PCB原理图。 CH341USB转串口PCB原理图。-CH341USB schematic PCB serial transfer. CH341USB schematic PCB serial transfer.

12864最权威的资料，两个资料一起组成完整资料-12864 most authoritative information, with information on the composition of two incomplete information

C51七种实用子程序集3-C51 seven practical subroutine Set 3

目的 : 建立方便的LCD162操作子程序 目标系统: 基于任何兼容C51的微处理器 应用软件: Keil C 版本 : Version 1.0 LCD162程序-Objective : To establish a convenient target subroutine LCD162 operating system : C51 on any compatible microprocessor applications : Keil C version : Version 1.0 LCD162 procedures