本文件是用51单片机设计电子琴的资料文件，且带有原理图-The present document is a single-chip design with 51 information paper flower, and a schematic diagram

电压测试，数字电压表，利用动态显示模块显示-Voltage testing, digital voltmeter, using dynamic display module display

AVR ATMEGA32可以同时四路PWM输出，同时四路频率可调，占空比可调-AVR ATMEGA32 four PWM output at the same time, while four-way adjustable frequency, adjustable duty cycle

C51串口扩展5个源代码，可以弥补51单片机串口不足的缺点，-C51 Serial Port Expansion five source code, it could make up for 51 microcontroller serial shortage of shortcomings,

读卡器SIM卡SIMcard读写模块源代码-Reader SIM card SIMcard R/W Module source code

avrrice软件用于AVR单片机的JTAG调试.-avrrice software for AVR JTAG debugging.

基于C8051F340的AD转换和1602液晶显示的测试小程序-Based on the C8051F340 of AD conversion and 1602 LCD test applet

本文件介绍了80C196KC与8096的区别，包括指令、寄存器结构、中断等方面的变化，有助于熟悉8096开发的人士尽快转80C196KC。-This document describes the 8096 80C196KC with the distinction, including instructions, register structure, such as interruption of changes, help with the development of the 8096 switch 80C196KC.

c8051f330单片机 用adc功能实现电位器调速-C8051F330 realize single-chip functions with adc potentiometer speed

三线式双工 毕业设计 程序和电路图都是正确得-3-wire duplex graduate design programs and circuit diagrams are correct too