一个只有1台计算主机的智能安防报警系统,大规模系统的工作原理是一样的,自己扩展就可以了...

ARM7 lpc2148通过DS18B20温度采集并通过1602显示-ARM7 lpc2148 through DS18B20 temperature acquisition and through 1602 show

KEIL 51上的数字电压表实验程序 用C编写 已经调试过-KEIL 51 on the digital voltage meter experimental procedures have been prepared with C debugging off

C8051F9XX单片机SMBUS示例程序-Singlechip C8051F9XX SMbus sample programs

用89s52,访问ZLG7290(LED数码显示)-By 89s52, visit ZLG7290 (LED digital display)

这是一个单片机上控制MAX7219的驱动子程序，用C语言编写。-This is a single-chip control MAX7219 driver subroutine, using C language.

电机不转，按下启动键，电机旋转，速度为25转/分，按下加1 键，速度增加，按下减1 键，速度降低，最高速度为100 转/分，最低转带为25 转/分，按下停止键，电机停转。速度值要求在数码管上显示出来。-Motor does not turn, press the start button, motor rotation speed of 25 rev/min, press the 1 key, the speed increase by 1 press the button to lower the speed, the maximum speed of 100 r/min, with a minimum of 25 to r/min, press the stop button to stop motor. Speed value of the requirements in the digital tube display.

自动打铃器 运用单片机的编写的，不仅含有图形还有编程-Automatic bell device prepared by use of single chip not only contains the graphics there are programming

ht9200B C51编程子程序和HT9200A和资料-ht9200B C51 programming routines and information and HT9200A

用单片机开发板实现的液晶显示控制，以单片机的入门学习为主要目的。-MCU development board realize the liquid crystal display controls to SCM entry for the main purpose of learning.

液晶显示程序，初始化、命令字的控制，完整版-LCD procedures, initialization, command control characters, the full version