搜索资源列表
(DS1302)
- 基于at89c52系列的1602和12864液晶显示程序,包含带字库和不带字库的-Based on 1602 and 12864 series at89c52 LCD process, including fonts with font and without the
LCD
- 基于at89c52系列的1602和12864的液晶显示程序,包括带字库的和不带字库的2种-Based on 1602 and 12864 series at89c52 LCD display program, including with the font and font of 2 without
RS232
- 基于at89c52和RS232的通信程序,包含接受发送和综合三个程序-At89c52 and RS232 based communication program, including sending and receiving comprehensive three procedures
RS485
- 基于at89c52的RS485的通信程序-At89c52 the RS485 based communication program
voit
- 本例利用ADC0809 的A/D 转换原理,将被测的多路模拟量转换成数字量,并 用数字方式显示测量结果。本系统以单片机AT89C52 为系统的控制核心,结合A/D 转换 芯片ADC0809 设计一个多路电压采集系统,其中A/D 转换结果经过AT89C52 处理,最后 通过数码管显示相应的数值。本系统通过一个按键可以选择8 路0-5V 之间的直流电压 值进行测量,并在四位数码管上显示相应的数值。读数据准确,测量方便。-In this case the use of ADC0809
sy10(2)
- 基于AT89C52,利用C语言变成实现了I2C总线协议,数据显示利用LCM1602液晶显示,程序有注解!-Based on AT89C52, implemented using C language into I2C bus protocol, the data show that using LCM1602 liquid crystal display, the program has comments!
danpainji
- 基于AT89c52单片机的几个汇编程序及其仿真 1流水灯 2脉冲计数 3基于DAC0832的单片机模拟DDS低频信号发生器 4基于DAC0832的单片机模拟DDS低频信号发生器 5频率周期测量 6密码锁-Microcontroller based AT89c52 assembler and simulation of several light water 2 1 3 pulse count DAC0832 microcontroller-based low-freque
shiyan3
- 熟悉MCS51开发一个实际项目的过程. 以AT89C52单片机和步进电动机或直流电机为核心设计单片机电梯控制器,假设电梯安装在一个楼层为四层的小楼上。其人机接口包括显示器、键盘、喇叭、指示灯。每层楼电梯口都有上楼、下楼两个按钮,一个7段数码管显示器作为电梯当前层指示灯,2个发光二极管作为电梯运行方向指示灯;进入电梯里边,按数字键选择想要去的目的楼层,一个7段数码管显示器作为电梯当前层指示灯,2个发光二极管作为电梯上行和下行指示灯。电动机正转表示电梯上行,电动机反转表示电梯下行。启动按钮按下去
wdj
- 用四位七段数码管显示温度计的温度,c语言,单片机AT89C52-Four segment digital tube display with a thermometer the temperature, c language, SCM AT89C52
dis.txt
- 超声波测距器,采用AT89C52,12MHz晶振,采用共阳LED显示器。测距范围10cm-5.5m,堆栈在4FH以上,20H用于标志,显示缓冲单元在40H~43H,使用内存44H、45H、46H用于计算距离。-Ultrasonic range-finder, using AT89C52, 12MHz crystal, with a total positive LED display. Distance Range 10cm-5.5m, the stack above the 4FH, 20H
1602LCD
- 用1602LCD液晶屏与AT89C52单片机实现的实时时钟显示源程序。-LCD screen with 1602LCD AT89C52 MCU and display real-time clock source.
24C02
- 非常齐全的AT89C52读取AT24C02源代码,支持掉电保护。-Read AT24C02 AT89C52 very complete source code, support power-down protected.
xcsmss
- Security is a prime concern in our day-today life. Everyone wants to be as much secure as possible. An access control for doors forms a vital link in a security chain. The Microcontroller based Home Security System can be adopted at Home it has vario
LCD
- 利用单片机AT89C52控制液晶显示器(Liquid Crystal Display,简称为LCD)实时显示。在1602液晶的第一行显示“I LOVE MY FAMILY”,在第二行显示“WWW.YZCIT.CN”。-Control of liquid crystal display using microcontroller AT89C52 (Liquid Crystal Display, referred to as LCD) real-time display. In 1602 the f
uart
- UART(串口)用的51芯片是AT89S52,所以这些代码没问题可以在AT89S51、AT89S52、AT89C51、AT89C52下通用,不需要任何修改。-UART (serial port) with the 51 chip AT89S52, so the code is no problem in the AT89S51, AT89S52, AT89C51, AT89C52 under the general, without any changes.
decoder
- 单片机电子时钟程序 采用AT89C52 实现闹钟定时功能-Electronic AT89C52 microcontroller program uses to achieve the alarm clock timer
bujindianji
- 控制步进电机起转停的程序 可以用AT89C52芯片控制-Stepper motor control switch to stop the program from the AT89C52 chip can be controlled
ProductInterfaceDevice
- AT89C52 RS232数据传输, AT89C52 RS232数据传输,-AT89C52 RS232 function
DS18B20
- DS18B20温度传感器 显示代码,c语言,at89c52单片机-DS18B20 led
at89c52
- 很好的实验实例!用了很长时间才收集到的,也有些不足的地方,多多包涵啊-Good test example! Took a long time to collect, and also some deficiencies, bear with me ah