蜂鸣器911报警(汇编),单片机的定时器根据声音的频率来设计

AVR单片机源代码,采集按键值,并点亮LED.-AVR Singlechip source code, the value of collecting keys and lit LED.

用C写的mobile2006 手机LCD液晶片程序-C wrote mobile2006 phone LCD tablet procedures

ADS编译，CANOPen协议栈源代码，使用PIC18微处理器-ADS compiler, CANOPen protocol implementation code，A CANopen Stack for PIC18 ECANTM Microcontrollers

单片机应用技术选编3,有大量关于51、avr、pic等多种单片机实例-Selected 3 single-chip applications, a large number of on 51, avr, pic, etc. Examples of a variety of single-chip

学习C51时写的中断程序,提供给刚学单片机程序的朋友参考-C51 when learning to write the interrupt procedure, available to just school friends Singlechip procedure reference

单片机c8051上用12864显示器显示内容-use in12864

基于philips的932单片机的LIN总线程序开发，通俗易懂，简单实用-based on the Philips 932 SCM LIN bus program, accessible, simple and practical

8253的初始化程序举例: 例1：选择2号计数器，工作在3方式，计数初值为533H（2个字节），采用二进制计数。其初始化程序段为 MOV DX，307H ；命令口 MOV AL，10110110B ；2号计数器的初始化命 令字 OUT DX，AL ；写入命令寄存器 MOV DX，306H ；2号计数器数据口 MOV AX，533H ；计数初值 OUT DX，AL ；选送低字节到2号计数器 MOV AL，AH ；取高字节送AL OUT DX，AL ；后送高字节到2号计数器 -8253 initialization procedures examples : Example 1 : Select counters on the 2nd, in three ways. Counting for the initial 533H (2 bytes), a binary counting. Initialization of its procedures for MOV DX, 307H; I ordered MOV AL, 10110110B; on the 2nd Counter initialize command word OUT DX, AL; write commands Register MOV DX, 306H; data on the 2nd Counter I MOV AX, 533H; Counting initial OUT DX, AL; low-byte sent to the 2nd Counter MOV AL, AH; With a high-byte send AL OUT DX, AL; evacuations high byte counter to the 2nd

C51实现的FAT32文件系统-C51 of the FAT32 file system

DIY红外遥控家电，遥控家电的电源开关。方便实用。-DIY infrared remote control home appliances, home appliances remote control power switch. Convenient and practical.