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MBmag无奇偶校验232-485通讯协议V4.2版
- 利用AT89C52控制的多机通信（485协议），通信双方发送和接受的数据利用LCD1602液晶实时显示。,AT89C52-controlled use of multi-machine communications (485 agreements), communication, both send and receive data using real-time display LCD1602 LCD.
TLC549_89C52.rar
- 利用TLC549与AT89C52单片机开发的数字电压采集程序，附Proteus仿真图。,AT89C52 MCU using TLC549 and the development of digital voltage acquisition program, with a Proteus simulation diagram.
H6152
- 电梯门禁系统，包括系统原理图和源程序。 基于AT89C52控制H6152读卡器，写Mifare卡射频夹和连接系统 主机通过CAN总线通信，CAN总线控制器SJA1000，收发器是P82C250。-Door guard system of the lift, Including systematic principle picture and source program . AT89c52 control H6152 card reader to write Mifare radio
qiduanshumaguanxianshi
- 这是单片机实验基于AT89C52，使七段数码管静态显示数字2012.显示内容可以设置。-This is a single-chip experiment based on AT89C52, the seven-segment display digital still 2012. Display can be set.
wyu_traffic_lights2
- 本系统是基于AT89C52的五邑大学北门口交通灯系统，利用单片机对各个交通灯和数码管的控制-This system is based on the AT89C52 wuyi university north the door traffic light system using single chip computer, of all the traffic lights and digital pipe of the control
bh1415.rar
- BH1415F调频台控制C程序）,使用AT89C52单片机，12MHZ晶振，用共阳四位LED数码管,C FM BH1415F control procedures), the use of AT89C52 single-chip, 12MHZ crystal, with a total of four positive LED digital tube
AT89C5212M.rar
- 时钟\温度计程序( 用1302\18B20\12232F显示)，控制转换器件位AT89C52，采用12M晶振。可在液晶屏上显示年，月，日，星期，时，分，秒等信息；可进行实时时间的调整；可设定多次定时功能；能在EEPROM中存储定时数据，能编按键音功能，并且可以整点报时。,Clock \ thermometer Procedure (with 1302 \ 18B20 \ 12232F display) to control the digital conversion devices AT89C
C52LX01
- AT89C52发光二极管控制——基于Proteus的AT89C52、AT89S52单片机仿真 -AT89C52 LED control- AT89C52/AT89S52 Simulation Based on Proteus
danpianjinaozhong
- 利用at89c52芯片制作的一个电子时钟显示。内有3个独立可调定时闹钟，另有三个led表示当前调节状态。-Use of the at89c52 chips produced by an electronic clock display. There are three independent adjustable timer alarm clock, and three others led to the current adjustment state.
AT89C52
- I wrote the rotary encoder procedures, using C51, with disruption of 0 to achieve and very easy to use, no error.
DMX512-receive
- 单片机使用AT89c52或W78E52B，晶振使用24M，串行方式3,(如果要使用单片机AT89c51或AT89c2051，晶振使用16M，串行方式2)-Microcontroller using AT89c52 or W78E52B, crystal use 24M, serial 3, (if you want to use the microcontroller AT89c51 or AT89c2051, crystal use 16M, serial 2)
bujindianjifangzhen
- protues中步进电机仿真实例,采用AT89C52单片机进行控制-protues the stepper motor simulation examples, using AT89C52 microcontroller to control
yinyuehe
- 该程序是基于AT89C52单片机的数字音乐盒的源程序（c语言版）-The program is based on AT89C52 single-chip set-top box digital music source (c language version)
RLC
- 本文所设计的系统是基于AT89C52单片机控制的简易RLC测试仪。为了充分利用单片机的运算和控制功能，方便的实现测量。把参数R、L、C转换成频率信号f，然后用单片机计数后再运算求出R、L、C的值，并送显示。 转换的原理分别是RC振荡电路和电容三点式振荡电路。为了比较准确的测试而频率的计数则是利用等精度数字频率计完成。然后再将结果送单片机运算，并在LED显示器上显示所测得的数值。通过一系列的系统调试，本测试仪到达了测试标准。经过测试， -In this paper, the system d
Max7221
- 基于AT89C52的MAX7221数码管动态显示测试程序，带有c语言源码和仿真图。-AT89C52-based digital control of the MAX7221 dynamic display test procedure, with c language source code and simulation of Fig.
dianyajiwenduxianshi
- 本电路主要应用at89c52和液晶显示LCD-AMPIRE128*64，准确显示时间和温度，内容齐全，包含电路原理图及源程序。-The main application at89c52 circuit and liquid crystal display LCD-AMPIRE128* 64, an accurate display of time and temperature, the content is complete, including circuit schematics and
nRF24L01_51_test
- 本程序是在keil c中调试成功连接AT89C52单片机,用来测试nRF24L01模块发送和接受功能-This program is successfully connected to debug keil c AT89C52 microcontroller, used to test the module to send and receive functions nRF24L01
chengxu
- 基于AT89C52的rs485串口通讯程序，适合初学者。-Based on AT89C52 RS485 serial communication program for beginners.
test
- 人脸智能识别系统下位机程序--使用AT89C52单片机 -Intelligent Face Recognition System-bit machine under the program- the use of single-chip microcomputer AT89C52
Electronicorgandesignreport
- 本系统以Atmel的AT89c52单片机为主控制器，通过制作硬件电路和软件的设计编写，然后进行软硬件的调试运行，最终达到设计电路乐曲弹奏播放功能和存储重放音乐功能。设计中运用中断系统和定时/计数原理控制电子音乐器发生，并对所需的音阶和贝斯用相应的程序语言编写来实现，用8段数码显示管显示所弹奏的乐谱内容。将两个89c52单片机的串行口连接起来，实现5米以外的通信。输出通道通过一个功率放大器驱动扬声器发声。-This system to Atmel' s AT89C52 single-chip