单片机proteus仿真，可以做成实例的仿真文件的

我改了一部分别人的USB,原来的不方便看逻辑，改了后逻辑清楚一些-I changed a part of other people s USB, not convenient to see the original logic, logic clearly changed after some

[文件名] Touch.c [功 能] 8051单片机驱动ADS7846/ADS7843芯片 [简 介] ADS7846/7843芯片 适合用在4线制触摸屏，它通过标准SPI协议和CPU通信，操作简单，精度高，当触摸屏被按下时（即有触摸事件发生）则ADS7846向CPU发中断请求，CPU接到请求后，应延时一下再响应其请求，目的是为了消除抖动使得采样更准确。如果一次采样不准确，可以尝试多次采样取最后一次结果为准，目的也是为了消除抖动。-Driver source code of touch-sensitive screen with ADS7846/7843

一款用EM78P153S做的433MHZ遥控代码，数据格式自定义。-RF REMOTE CODE（RF 433MHZ COMMUNICATION）

利用430单片机内部得DA实现的DDS正弦波形产生程序，可以用在对输出波形稳定性很高的场合-430 single-chip internal use of DA may realize the DDS sine wave shape generation process, can be used in high stability of output waveform of occasions

上位机与单片机之间的通信,非常的容易,看了你也便会!-PC and communication between the microcontroller, very easy to read you will!

这是关于按键显示的基本程序，主芯片仍是51单片机-This is on the button to display the basic procedures, main chip is still the single-chip 51

128*16点阵8汉字LED显示程序，左流动方式-128* 16 dot matrix LED display program 8 characters, left flow

8051单片机嵌入式操作系统small rtos编程及仿真，共5个主题基本包括了SmallRTOS的基本用法，文件包括电路图、完整的Keil工程源码。绝对原创，更多内容看我的博客：http://www.ednchina.com/Blog/crossmind/-8051 embedded operating system small rtos programming and simulation, a total of five basic themes include SmallRTOS the basic usage of the document includes schematics, complete source Keil works. Absolutely original, more watch my blog: http://www.ednchina.com/Blog/crossmind/

基于HS108设计的红外水位检测仪，内含C源代码，原理图及PCB，稍作改动可以用于很多位置检测场合如油泵位置检测等。-HS108-based design of infrared detector water containing C source code, schematics and the PCB, to make a minor amendment can be used for position detection in many occasions, for example, pumps and other position detection.

蜂鸣器响 改变蜂鸣器的频率，通过改变延时时间 蜂鸣器的时间要是是靠延时来完成的-Buzzer buzzer ring to change the frequency by changing the delay time if the buzzer is the time to be completed by the time delay