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ICdukaqi
- 内附IC读卡器设计方案,该设计使用89C52和MCM200,里面有详细的设计过程及程序代码,相信有一定IC卡经验，技术及具有一定的计算机软/硬件技术（尤其是微处理单片机MCU技术）的同行定能将本文消化之后而能设计出诸多应用场合的产品.-containing IC reader design program, which is designed to be used 89C52 and MCM200. There are detailed design process and procedure
xiaoche
- 89C52设计的智能小车，实现蔽障等功能-89C52 Designed smart car, impaired functions to hide implementation
89c52
- 89C52.pdf 89S52.pdf文档 引脚资料 中文版 -89C52.pdf 89s52.pdf
Autocar
- 03全国电子设计大赛题目设计，小车实现金属探测并报警，自动寻线，自动避障，光源检测等功能。-Base on the microcontroller 89c52, the mini-car can race intellectually by detecting the black guide-line, then dodge the barriers and finally reach the destination. The system adopts photo electronic sen
zijiangongneng
- 89C52用C语言编写的自检功能，可供初学者参考，引用。-89C52 with C language function self-test for beginners reference cited.
AT89S52_gLCD_STK1_Sch
- It provides a application notes to interface a Graphic LCd to 89c52 controller
5956474HD61202-89c52
- 89C52 12864 driver for C program which is userful and better to learner-12864 driver
article
- 单片机实现电梯控制，本系统采用两片单片机（89C52）作为内外招信号的检测和控制核心。-Microcontroller elevator control, the system uses two microcontroller (89C52) as a move inside and outside the core of the signal detection and control.
CIMProject
- 89C52应用 按键扫描与键盘输入及LCD显示.-89C52 Application scanning and keyboard keys and LCD display.
89C5pwm
- C语言程序 单片机程序 C++ 基于89C52的PWM红外的解码资料-C
redray
- 89c52红外学码,忘达人多指点，相互交流-89c52learn redray
thread167689
- I am facing a problem interfacing the Cirrus CS5450A to Atmel 89C51/ 89C52 microcontroller. I want to know how to read data from the 5460A. The SCK, SDO, SDI pins are being read through T0, T1 and WR pins (Port 3 pins 4,5,6). I went through the
contador-0-40-descendente
- contador 0-40 asm atmel 89c52 proteux
sensor-temperatura
- 0-40 IS A COUNTER FOR ATMEL 89C52 PROTEUS simulated work! ASM CONTAINS AND PROTEUS to simulate proper activation DNS Or assemble
dspyuanli
- 89C52单片机接口原理图，主要有二极管接口，单片机各个芯片的接口-89C52 microcontroller interface schematics, diode interface, microcontroller chip interface
enm
- 基于89C52单片机的环境噪声监测，数模转换用的是LM331所构建的打电压频率转换电路。-Based on 89C52 environmental noise monitoring, digital-to-analog conversion is playing the voltage frequency conversion circuit LM331 built.
DS18B20
- 它的功能是： 1.读出当前温度值。 2.可通过按键调整报警温度上下限。按第一个键，进入温度上线调节模式，第二个键温度加，第三个键温度减，再按一下第一个键，进入温度下线调节模式，第二个键温度加，第三个键温度键，再按一下第一个键，正常显示当前温度。 3.当进入报警温度上下限调节时，红灯亮，当显示当前温度是，绿灯亮。 4.当当前温度超过上限温度时，或者低于下限温度时，蜂鸣器报警且黄灯闪烁。 需要说明的是， 一般情况下，DQ引脚应该有一个上拉电阻来拉高电平，但是我通过观察发现，初
1602
- 用89C52+DS1302+1602液晶做的多功能音乐播放器（多级菜单），可设闹钟，附Proteus图与源程序-89C52+DS1302+1602 LCD multi-function music player (multi-level menu), can set the alarm clock attached the Proteus diagram with source
shuiwen
- 本设计以89c52单片机为核心，采用了温度传感器AD590，A/D采样芯片ADC0804，可控硅MOC3041及PID算法对温度进行控制。对水温控制系统的整理，难得可贵的资料。-This design with 89 c52 as the core, adopting the temperature sensor AD590 and the A/D sampling chip ADC0804, SCR MOC3041 and PID algorithm to control the temper
display-clock
- 用89C52单片机自带定时器和8为LED显示的可调时钟。-89C52 microcontroller comes with adjustable timer and 8 LED display clock.