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AVRXianchangxiazaiqi
- 一个完整得AVR现场下载器,制作源代码, AVR单片机现场ISP编程器程序 目标MCU: AT89S52-24PI 编译器:KEIL C51 7.0 晶振:11.0592MHz-integrity in a scene AVR for download, making source code, AVR ISP programmer scene procedures MCU target : AT89S52 - 24PI compiler : KEIL C51 7.0 cry
flash_SRC
- 自己写的操作Flash Am29F400BT 的程序,有详细的注释,开发环境 Keil C, AT89S52-himself wrote the Flash Am29F400BT operating procedures, detailed notes, Keil C development environment, AT89S52
ADS7843_SRC
- 操作触摸屏控制器 ADS7843 ADS7846的C程序 Keil C, AT89S52-operation Touchscreen Controller ADS7843 ADS7846 C procedures Keil C, AT89S52
duoubleserial
- atmel公司AT89S52模拟双串口在数据采集上的应用-ATMEL Corporation AT89S52 simulated dual serial data acquisition in the application
Mod3
- 单片机AT89S52与计算机进行串行通讯,通过232进行,可以不停向PC发送-SCM At89s52 and computer serial communication, and by 232, could go to the PC Send
zhiliudianliuyuan
- 本系统以直流电流源为核心,AT89S52单片机为主控制器,通过键盘来设置直流电源的输出电流,设置步进等级可达1mA,并可由数码管显示实际输出电流值和电流设定值。本系统由单片机程控输出数字信号,经过D/A转换器(AD7543)输出模拟量,再经过运算放大器隔离放大,控制输出功率管的基极,随着功率管基极电压的变化而输出不同的电流。单片机系统还兼顾对恒流源进行实时监控,输出电流经过电流/电压转变后,通过A/D转换芯片,实时把模拟量转化为数据量,再经单片机分析处理, 通过数据形式的反馈环节,使电流更加稳定
IR_Logic_analyzer
- 基于AT89S52的简易逻辑分析仪!IDE:VB6.0 通过单片机与电脑的串口链接将数据发送至电脑,由电脑分析逻辑波形!可保存波形数据,以备下此分析使用。-Simple logic analyzer! IDE : VB6.0 through SCM and computer serial data link will be sent to a computer by computer analysis logic waveform! Kept waveform data for use un
keycontrolmotor
- 键盘输入程序,很好用得,使用AT89S52单片机-keyboard input program, easy to use, use SCM AT89S52
CoolFishsource
- 酷鱼下载线源程序,可以在线烧写芯片有AT89LS51,AT89S51,AT89LS52,AT89S52. 2. AT90CAN128,AT90S1200,AT90S2313,AT90S2323,AT90LS2323,AT90S2333, AT90LS2333,AT90S2343,AT90LS2343,AT90S4414,AT90S4433,AT90LS4433, AT90S4434,AT90LS4434,AT90S8515,AT90S8535,AT90LS8535 3. ATME
AT89S52_ISP
- ISP 并口下载工具,支持AVr及at89s52系列单片机。-ISP download tools, and support AVr at89s52 Series MCU.
at24c256
- 通过AT89S52的I/O口模拟IIC接口,读写控制AT24C256,适用于AT24C64、AT24C256、At24C512-AT89S52 through the I / O interface IIC mouth simulation, control AT24C256 Applications read and write, apply to the AT24C64, AT24C256 Applications, At24C512
DS18B20WenDuJi
- 本文介绍了一种基于DS18B20的数字温度计设计方案。方案利用AT89S52单片机控制DS18B20进行数据采集并由HS1602液晶显示模块显示结果,另外,采集结果可由RS-232-C接口送入计算机显示并存储。按键控制实现过界报警温度设定和实时监控,利用AT24C08芯片进行存储,实现温度测量存储与再现。-This paper presents a DS18B20 based on the digital thermometer design. Program uses AT89S52 DS18
8019_89s52_asm
- RTL8019芯片与AT89S52单片机的连接程序,,本人用ASM汇编语言所写,极具参考价值-RTL8019 chip microcontroller AT89S52 connection procedures. I used ASM written assembly language, great reference value
AT898252
- 关于AT89S52的源代码,大家看一看,有利于你们的初始化工作。-AT89S52 on the source code, we can see, is conducive to your initialization.
multibrator
- 由at89s52单片机为基础的数码管控制程序,并用两个键来选择控制-by at89s52 microcontroller-based digital control procedures, and use of two key to select control
LEDDIANZHEN
- LED点阵文字显示屏驱动程序,单片机为AT89S52-LED dot-matrix text display driver, MCU AT89S52
LED6
- 采用AT89S52的6位LED动态扫描(共阴,带反相驱动),P1接数据端,P3接LED的公共端。-used AT89S52 the six LED dynamic scan (a total of overcast, with RP-driven), P1-data access, P3 LED public access terminal.
wendubianpinqi
- 本系统利用AT89S52在线编程技术,利用变频原理,实现温度、循环和制冷的控制,来达到控制箱体内部温度均匀度的精确控制。-use of the system AT89S52 online programming technology, the use of inverter principle, temperature, refrigeration cycle and the control box to control the internal temperature uniformity p
rfdriver-HY502iic
- RFID实现代码,可以通过iic接口操作,通过这个程序可以快速完成自己项目的开发。 Descr iption: AT89S52 Firmware for HY502 Serial Reader This project is designed for HY502XX OSC use 11.0592MHz crystal. -RFID codes, can iic interface operation, Through this procedure can quickly c
PCLED
- 本文主要介绍了一种基于PC机控制的以单片机AT89S52为核心的LED显示系统。用户可以根据需要把要显示的内容通过本系统所配带的PC机软件,直接重计算机下载到LED显示系统,同时可以设置显示系统显示的颜色、显示内容的移动方式、移动速度等。本系统主要应用于厅堂、车站、广场等公共场所;并详细介绍了在硬件上和软件-This paper introduces a PC-based control of a microcontroller core of AT89S52 LED significantly