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基于51的多功能电子钟,多闹钟,温度测试-Based on 51 multi-functional electronic bell, multi-alarm clock, temperature test
Date : 2025-12-24 Size : 12kb User : ltianyang

电闹钟的设计与制作 电闹钟的设计与制作电闹钟的设计与制作-Electric alarm clock design and production of electric alarm clock design and production of electric alarm clock design and production
Date : 2025-12-24 Size : 185kb User : lili

我是自己编的可设置时间的闹钟-I own you can set the alarm clock time
Date : 2025-12-24 Size : 3kb User :

利用51单片机设计数字钟,具有调时,调分,闹钟,秒表等功能-51 single-chip designs use digital clock with a transfer, the transfer points, alarm clock, stopwatch functions
Date : 2025-12-24 Size : 1kb User : fangka

用8051单片机和6个数码管加一片DS1302时钟芯片做成实用闹钟-By 8051 and 6 plus a DS1302 digital tube into practical alarm clock chip
Date : 2025-12-24 Size : 3kb User : 张开将

这个是个4个数码管显示时间的程序,用AT89S52实现,用四个按键控制,能实现时钟显示,闹钟定时,倒计时三项功能,电路图很简单。-This is a 4 digital tube display time-consuming procedures, use AT89S52 realize, with four buttons control, can realize the clock display, alarm clock, timer, countdown to the three functions, circuit is very simple.
Date : 2025-12-24 Size : 2kb User : 张强

★采用独特的 8 行 52 列 L 印点阵显示屏作为显示单元,其显示亮度高、自发光、无视角,制作者可以随意选择屏幕大小和发光颜色。 ★日期、时间、星期、温度全信息交替显示,所需信息一目了然。 ★采用专业时钟芯片 DS1302 和备用电池,时钟掉电依然走时,用户设置闹钟时间永久保存。 ★远离机身的温度传感器设计, 0 ~ 60 ℃ 环境温度显示更精确。 ★全功能菜单操作, 4 个按键操作,可加减调时,操作方便。 ★ 8 路独立闹钟功能,可以设置独立闹钟时间和模式,大闹生活每一天。 ★多种整点报时时间范围设置,保证休息时间不打扰。 ★多种操作提示音,高音量闹钟音,耳目一新。 ★设计有全屏 LED 点阵测试功能,制作和使用时轻松检查 L 印坏点。 ★首次通电时可自动初始化时钟芯片。 -★ 8 unique line 52 L as a printed dot-matrix screen display units, display brightness high, since the light-emitting, non-perspective, producers can select the screen size and luminous color. ★ date, time, week, temperature-wide information alternately shows that the required information at a glance. ★ professional clock chip DS1302 and backup battery, the clock continues to go down, the user setting the alarm time permanent preservation. ★ away from the airframe design of the temperature sensor, 0 ~ 60 ℃ ambient temperature display more accurate. ★ full-featured menu operation, 4 button operation, can be adjusted plus or minus the time, easy to operate. ★ 8 road independent alarm clock function, alarm clock can be set independent of time and mode of life of every day scene. ★ multiple time points throughout the time frame set up to ensure that rest periods do not bother. ★ operation prompted a variety of sound, high volume alarm tone, refreshing. ★ Desi
Date : 2025-12-24 Size : 172kb User : ph53543

实现多功能时钟,能设定时间,与设置闹铃时间。使用89C52单片机+DS1302时钟芯片+DS7279解码芯片+数码管LCD显示-Achieve multi-functional clock, can set the time, and set the alarm time. 89C52 single-chip microcomputer use+ DS1302 clock chip decoder chip++ DS7279 digital LCD display control
Date : 2025-12-24 Size : 19kb User : 陈双喜

本设计采用一块单片机(AT89S52)作为多功能数字钟的控制核心,加以温度传感器、红外接收管、蜂鸣器、液晶显示器(LCD1602)、电源电路及其他电路构成。实现了时间设置、闹铃设置、闹铃开和关的功能;LCD显示小时、分钟,有AM、PM指示灯,闹钟就绪灯,闹钟到点蜂鸣器报警,220V供电基本功能。另外,本设计还实现了通过切换键盘显示现场温度,红外停止闹铃的功能。 -This design uses a single chip (AT89S52) as the core controller of a multi-functional digital clock,complemented by temperature sensor,infrared receiver,buzzer,liquid crystal display(LCD1602),power circuit and other circuit. It implementes time setting,alarm setting,and alarm on/off functions.Moreover, it has some basic functions such as displaying hour and minute,AM/PM indicator light,alarm clock ready light,buzzer alarm and 220V power supply.In the end,this design also can show the scene temperature through switching the keyboards,and stop the alarm by infrared circuit.
Date : 2025-12-24 Size : 61kb User : 侯侠

用89C52+DS1302+1602液晶做的多功能音乐播放器(多级菜单),可设闹钟,附Proteus图与源程序 实用啊-89C52+ DS1302+1602 used to do multi-function LCD music player (multi-level menu), can set up alarm clock, with practical source Proteus map ah ~ ~
Date : 2025-12-24 Size : 74kb User : jun

具有温度日历功能的闹钟开发实例,为本人课程设计作品,pic单片机开发,已经编译通过,有原理图和源文件,希望大家批评指正!-Calendar alarm clock with temperature development example, as my course design work, pic microcontroller development, has been compiled through, there is schematic and source files, hope that we criticize correction!
Date : 2025-12-24 Size : 80kb User : zq

用VHDL语言编写的一个可设置两组闹铃的时钟-VHDL language with an alarm clock can be set two
Date : 2025-12-24 Size : 521kb User : 枫树林

功能:显示日期、时间、星期、农历日期、温度、整点提示、一组定时闹钟、自动闰月调整。-Function: display the date, time, week, lunar date, temperature, the whole point of tips, a regular alarm clock, automatic leap month adjustment.
Date : 2025-12-24 Size : 62kb User : dsfai

51单片机设置的电子闹钟(可调时间和闹钟)-51 SCM setting electronic alarm clock (adjustable time and alarm)
Date : 2025-12-24 Size : 89kb User : zhanghengfu

用LCD的,而且要用AT89C51的单片机的数字钟的c语言编程,有报时,闹钟功能。-this document is a compilation of language digital clock original program, which includes clock, the whole point timer and alarm clock parts.
Date : 2025-12-24 Size : 4kb User : 任崔昌

可以用按键设置时钟的年、月、日、星期、时、分、秒,以及闹钟1的时、分、秒、开关,闹钟开关的状态在屏幕上用铃铛的符号表示。-You can use the button set the clock year, month, day, week, hour, minutes, seconds, as well as the alarm clock 1 hours, minutes, seconds, switch, the state of the alarm clock on the screen with the symbol of the bell.
Date : 2025-12-24 Size : 39kb User : zhchs

,结合数码管显示制作一个具有显示时间、调节时间和实时闹铃功能的电子钟,并可切换至温度显示。设计使用12MHZ晶振与单片机STC89C51相连接,以STC89C51芯片为核心, 采用动态扫描方式显示,通过使用该单片机,实现在8个LED数码管上显示时间、定时闹铃通过3个按键实现调整时间、日期、设定闹铃、切换显示功能。-With digital display, a display time, adjust the time and real-time alarm function of the electronic clock, and switch to a temperature display. Design using 12MHZ crystal is connected with the microcontroller STC89C51, STC89C51 chip as the core, the use of dynamic scanning display, through the use of the microcontroller, to achieve the 8 LED digital tube display, alarm clock time adjust time, date, alarm setting, switch the display function through 3 buttons.
Date : 2025-12-24 Size : 4.96mb User :

基于msp430f149的时钟/闹钟程序,用lcd12864显示年月日时分秒星期天等。(MSP430F149 clock / alarm clock program based on the LCD12864 display the date etc.)
Date : 2025-12-24 Size : 32kb User : sbxzt

随意使用RTC闹钟,计时,并在液晶上显示,触摸屏功能(Use the RTC alarm clock, time, and display on the liquid crystal)
Date : 2025-12-24 Size : 39.1mb User :

mcs51 年月日时分秒,实时温度检测显示 lcd1602显示 按键移位调时间 按键开启闹钟设置闹钟,,按键开启秒表,,蜂鸣器提示闹钟(Mcs51 date when, LCD1602 display real-time temperature detection display key shift time button to open the alarm settings, alarm clock, stopwatch, open button, buzzer alarm)
Date : 2025-12-24 Size : 38kb User : 蒋久浪
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