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66778899
- 数字万年历”的软件和硬件设计 软件环境：KEIL C集成环境，编程语言为C语言 硬件环境：PROTEL 99，所用硬件主要为AT89S52，液晶，按键等 -figures calendar "of the software and hardware design, software environment : KEIL C integrated environment, Programming Language C language hardware environment
51(AT89S52)
- read me.txt中有说明。 是我几年来学习单片机的所有的程序的精华，各个功能已经做成子函数，做项目时可以直接调用，外围模块非常丰富，包括红外，键盘鼠标操控，液晶显示等。-read me.txt is described. I have a few years to learn all the SCM process, the essence and the various functions of causing function, a project can be called di
LCD
- 完整程序,直接下载就能用...,我用的是AT89S52
LCD
- 基于单片机AT89S52系统的一些测试程序，用C语言编写的，自己已经做实验验证过了
LCD-dianzicheng.RAR
- LCD显示电子计价秤方案 1. 该方案使用的传感器为20KG,灵敏度约为0.5mv/v,选用新传感器线性较好的一段(100g-15Kg),直接处理,没有做非线性修正,称重可能会有偏差. 2. 软件基于KEILC开发,使用单片机的型号为AT89S52,在main.c文件中有详细说明。
用T6963做驱动来实现LCD显示
- 在keil开发环境下，用AT89S52做主控制器，用T6963做驱动来实现LCD显示。,Keil at the development environment, using AT89S52 master controller, with T6963 to do to achieve LCD display driver.
PWM.rar
- How to control the time s equence of LM3033B- 0BR3 LCD module by C51 programming was dis cus s ed in this paper. In this way the LCD module was driven by parallel communication and the characters and graphics could be were narrated in detail.,dis
最终ZIGBEE温湿度采集
- 本精准农业系统以AT89S52为控制核心，通过DHT11数字温湿度传感器、实时采集农场环境的温度、湿度。通过zigbee模块传输数据，并利用LCD液晶显示屏1602显示数据。达到实时监控温湿度的目的。,The precision farming system for the control of the core AT89S52 through DHT11 digital temperature and humidity sensors, real-time acquisition of the
dainlu
- 此开关稳压电源由AT89S52单片机作为控制核心。系统包括AD采样，PID控制，PWM输出，构成闭环系统。交流电源输入到整流模块，经整流滤波后输出平稳的直流电压。该直流电压直接输出至IGBT全桥变换器模块。高精度AD转换器将后端输出的电压电流信号由模拟信号量变为数字量供给单片机进行数字PlD运算，经过PID控制运算后，由控制模块输出PWM调制波形至IGBT栅极，构成一个闭环系统，控制电压稳定输出，从而实现开关稳压电源控制系统。此外，可由键盘输入欲得电压值，从LCD显示实际电压值，人机交互界面友好
AT89S52-320240LCD-RA8835
- RA8835A驱动320x240 LCD 汇编语言全部程序。希望对用到这一块的同行们有所帮助。-RA8835A drive 320x240 LCD assembly language all the procedures. Wish to use this one help counterparts.
TN9-test-AT89S52-
- AT89S52驱动红外测温模块TN9的程序，液晶采用1604，在KEIL下调试通过-Infrared temperature measurement module TN9 AT89S52-driven program, LCD with 1604, through debugging in the KEIL
AT89S52
- 一个基于at89s52单片机的完整程序，包括步进电机驱动，基于SED1520的122*64液晶显示，键盘扫描的完整程序，我运行过了-At89s52 based on a complete single-chip process, including the stepper motor driver, based on the SED1520 122* 64 LCD display, full keyboard scanning process, I had to run
digital_frequency_meter
- 基于AT89S52和LCD1602的简单数字频率计，测量范围在0.2Hz到500kHZ之间，精度随频率有所变化。压缩包内包含Keil环境下的C语言源代码，以及Proteus仿真文件-Based on AT89S52 and LCD1602 a simple digital frequency meter to measure the range of 0.2Hz to 500kHZ between the precision with frequency change. Compressed p
1302+12864lcd
- 液晶时钟，用at89s52和1302实现液晶时钟-LCD clock, with the realization of AT89S52 and 1302 LCD Clock
1602LCD
- AT89S52单片机控制1602lcd显示c51程序-AT89S52 SCM procedures 1602lcd show C51
AT89S52.S6B0724
- 介绍LCD与单片机的接口电路及程序里面有部分程序可参考，大部分可以直接引用-Introduction LCD and MCU interface circuit and procedure which has some of the procedures can be found, most can be directly invoked
AT89S52-and-lcd12864
- AT89S52单片机驱动带字库的LCD12864液晶屏实现图形显示 ，程序应经验证过！-AT89S52 with character-driven single-chip LCD LCD12864 implementation of graphical display, the program should be certified too!
lcd_1
- AT89S52与LCD1602的显示程序。包括初始化，写命令，写数据，调试通过，另附1602的说明，欢迎下载-AT89S52 and procedures LCD1602 display. Including the initialization, write command, write data, debug is passed, an additional descr iption of 1602 are welcome to download! !
lcd
- lcd interface tutorials ,using 89s52
基于AT89S52的各种例程
- 基于AT89S52的例程，内有168*64液晶驱动，数码管驱动，步进电机，串口通讯等(AT89S52 based routines with 168*64 LCD driver, digital tube drive, step motor, serial communication and so on)