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- 结构清晰的单片机定时器实现时钟 闹钟 调时等功能,对学习单片机很有帮助
Colck
- 用2051单片机制作的LED数字闹钟,个人小制作,非产品,用了4位数码管,4个指示灯,其中2个做成冒号,4个按键,1个蜂鸣器。采用T0和T1两个定时器,T0用作数码管的动态扫描,T1用于计时分秒,对初学者学习定时器的使用及数码管的动态扫描有参考价值。-A LED digital alarm clock Produced by 2051 MCU, individual small-production, non-product, spent four digital tube, four ligh
clock
- 做电子时钟的思路是直接用单片机的定时计数器,原理是利用单片机芯片的定时器来产生固定时间,模拟时钟的秒,分,时,在调节电子时钟时用了外部中断,当外部中断作用时,由主程序转移到中断程序,此时我们设置了三个按钮分别控制启动调节调节分钟和小时。在设置闹钟电路里,我们设置了参数,当设置的参数和闹钟走的数值相同时,小喇叭会发出警报声音。-The idea is to make electronic clocks microcontroller timing counter directly, the pri
51hongwaishijian
- 51单片机完成的 红外接收信号控制调节定时器做成的时钟,闹钟,温度报警 -51 MCU control the completion of the infrared receiver signal conditioning made the timer clock, alarm, temperature alarm ...
Applicationof8031controlleddigitalclock
- 应用8031单片机控制的数字时钟上,在设计上采用硬件计数与软件计数相结合的方式,并且定时器T0采用了中断方式,优先级最高。然后通过开关的闭合与关断来控制闹钟的校时,整点报时等功能。-Application of 8031 controlled digital clock, counting in the design of hardware and software using a combination of counts and using the timer interrupt T0, t
51-SCM-timing-alarm-clock-
- 用51单片机实现定时器闹钟,对闹钟可以实现定时,设置时间,并有蜂鸣器报警店电路,档定时时间到的时候蜂鸣器开始报警-MCU with 51 timer alarm clock, alarm clock can be achieved on time, setup time, and a buzzer alarm shop circuit, file time to time when the alarm buzzer
clock
- 本程序利用51单片机的定时器中断产生时间信号,同时具有通过按键调节时间的功能,还可设置闹钟-This procedure using 51 single-chip timer interrupt time signal, but also has the functions via buttons adjust the time, but also set the alarm
dianzizhong
- 基于单片机的定时器的电子钟,可以显示温度,精确到0.1秒,可以设定闹钟。-Microcontroller-based electronic clock timer, you can display the temperature, accurate to 0.1 seconds, you can set the alarm.
CLOCK
- 用单片机实现闹钟,包含定时器,中断,液晶显示等功能-Alarm clock with MCU, including timers, interrupt, LCD screen, etc.
ele_clock
- 以AT89C52单片机为核心,设计单片机数字式电子钟。定时脉冲由单片机内部的定时器编程产生。人机接口包括键盘、显示器、闹钟指示灯和蜂鸣器,温度传感器等,显示器显示日历内容及温度的内容,键盘可控制电子钟的启停、时钟预置和闹钟设置等。蜂鸣器用作报警、整点报时和闹钟。-By AT89C52 single chip microcomputer as the core, design microcontroller digital electric clock. Regular pulse of micr
clock
- 单片机控制电子钟,定时器走时,LCD显示。带年月日,闰年自动调整,不没有闹钟-danpianji control dianzizhong ,dingshiqi zou lcdxianshi
shizhong
- 利用51单片机定时器设计一个具有完整时钟功能的数字钟(能自动更新并显示时、分、秒,年月日),采用1602液晶显示,使用到矩阵键盘和独立键盘分设相应按键,可供时间调节。具备闹钟功能,能根据设定的起闹时间准时起闹。具有起闹时间设定、更改,闹钟开启、关闭功能。-51 single-chip timer to design a digital clock with full clock function (automatically updated and displayed, minutes, sec
danpianji
- 通过单片机的定时器/计数器定时和计数原理,设计简单的电子秒表和闹钟的计时器系统。-Microcontroller timer/counter, timing and counting principles, the design of simple electronic stopwatch, timer and alarm system.
clock_calendar_music
- 基于51单片机开发板的闹钟,日历,定时器,秒表,音乐演奏的实现代码。-Based on 51 microcontroller development board, the code can realize alarm clock, calendar, timer, stopwatch, music playing.
C51_clock
- 51单片机,用DS1302实现数码管时钟(可调节年月日周时分秒)+闹钟(定时器驱动speaker,"两只老虎"),用DS18B20实现温度测量。实验板上功能调试OK,并带中文说明。-51 single-chip, using the DS1302 & digital tube clock (date can be adjusted)+ alarm clock (timer-driven speaker can be adjusted), with the DS18B20 temperature
shuzizhong
- 通过单片机定时器实现数字钟,用1602液晶显示,可调时间,可调闹钟,同时用24c02记录掉电前的数据-Microcontroller timer, digital clock, the 1602 LCD display, adjustable time, adjustable alarm, power-down before the data record with 24c02
51单片机音乐闹钟整点报时
- 51单片机音乐闹钟有日期显示更改 时间显示更改 秒表 定时器 整点报时等功能keli环境可上机显示
电子闹钟
- 基于单片机定时器的简单时钟,可校时,闹钟(time alarm set time)
时钟
- 用51单片机内的定时器做的万年历,并可以实现闹钟功能。(With the timer to do the calendar, and additional alarm function)
clock
- 在C51单片机上实现了数字钟功能,以及六种其他功能,包括日期显示、秒表、定时器、闹钟等(通过按键切换)。(The function of digital clock is realized on C51 microcontroller, and six other functions, including date display, stopwatch, timer, alarm clock and so on.)