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aa
- 用DS18B20和89C51实现的恒温控制系统-DS18B20 and 89C51 with the temperature control system to achieve
StopWatch
- this stop watch based on 89c51.-this is stop watch based on 89c51.
89c51_LCD1602.asm
- 89c51驱动LCD1602的汇编程序范例 -The LCD1602 driver 89c51 assembler example
kechengsheji
- 用 89C51单片机系统进行温度实时采集与控制是本设计的主要 内容。本设计介绍的 单片机 温度 自动控制系统的主要-89C51 single-chip microcomputer system with real-time acquisition and control of temperature is the main contents of the design. The single chip design described
at89prog
- its a document for spi interfacing to atmel 89c51
774336622bitADand89c51
- 89C51的基本程序，对初学者很有用的，大家可以-89C51 basic procedures, useful for beginners, we will look at
8051sigalpaper
- 这是一篇基于89c51单片机制作的函数信号发生器，是数字显示的，其中包含了详细的原理图和设计思想，-This is based on a production function 89c51 single-chip signal generator, digital display, which includes a detailed schematic diagram and design ideas,
WENJIAN
- 用51单片机控制LED七彩渐变灯MCU:89C51,89S51,89C2051等-SCM with 51 colorful LED lights gradually MCU: 89C51, 89S51, 89C2051, etc.
89C51_PWM
- 直流电机PWM控制实验 基于89C51-89C51 PWM driver
SJA1000
- 介绍了一种采用独立CAN总线控制器SJAIO00和8位单片机89C51组成的CAN总线通讯模块的实现方法。详细描述了模块的硬件电路组成及抗干扰设计，给出了SJAIO00的初始化、报文的发送和接收程序代码。-Introduced a method for CAN bus communication module design using independent CAN bus controller SJA1000 and 8-bit
PROTEUS-STEP
- 基于Proteus，89C51，L297/L298的步进电机原理图和原代码，实现步进电机正反转，加速减速-Based on the Proteus, 89C51, L297/L298 schematic diagram of the stepper motor and the original code, to achieve positive stepper motor to speed up slow down
MAX260-264
- MAX260/261/262是MAXIM公司推出的可编程开关电容通用滤波器，通过单片机（89C51）对该芯片的6个输入端进行有效设置可实现64个不同的中心频率f0，而且Q值可达128。文中介绍了这些通用滤波器的功能、特性以及典型应用电路。 -MAXIM Unveils MAX260/261/262 is programmable general-purpose switched-capacitor filter, through the
ds1820
- 89C51单片机扩展DS18B20 实现数字温度计 可直接下载运行-89C51 single-chip digital thermometer DS18B20 expansion can be directly downloaded to run
motor
- 利用89C51的定时器产生PWM控制直流电机的转速及方向-89C51 generated using the timer PWM DC motor speed control and direction of
ex75
- 一个用89C51用数码管显示的数字时钟，是用C语言编的，已调试过。-89C51 with a digital display of the digital clock is made with C language, and have been debugging.
duan1key
- 89C51单片机的c语言写的，用LED指示一个按键是长按还是短按，长按时候 不应该改变短按时候的 功能，从LED指示可以看出来-89C51 microcontroller c language written instructions of a button with LED is the long or short according to according to length by the short time should no
1302
- 这是一个用于51单片机的1602LCD+89C51+DS1302时钟实验程序-1602LCD+89C51+DS1302
tuner
- 89c51控制I2C电视高频头今天成功制作了用89c51控制I2C电视高频头LCD显示。先做好51的最简单系统，然后P3口LCD，P2.0,P2.1,P2.2分别接LCD的R/S，R/W，E。P0.0，p0.1分别接高频头的SCL，SDA。-89c51 TV Tuner I2C control a successful production today with I2C control 89c51 TV tuner LCD displa
22222
- 速度和方向可调的89C51步进电机仿真 课程设计做了一个可以调高 中 低三种速度和变换速度的步进电机模型，并通过数码管显示出电机的运行状态，拿出来和大家分享!! -Adjustable speed and direction of the 89C51 stepper motor simulation curriculum design can be increased with a three speed and low-spe
pwm
- 555可调pwm发生器，用单片机控制，89C51-555 Adjustable pwm generator, with MCU control, 89C51