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Description: 设计采用AT89S52单片机为核心，结合12864液晶， DS1302，4*4行列式键盘等外围电路，通过程序组成一个带万年历，闹钟，秒表的多功能电子钟。-Design uses AT89S52 microcontroller as the core, combining 12864, DS1302, 4* 4 determinant keyboard and other peripheral circuits, through the formation of a program calendar, alarm clock, stopwatch with multi-functional electronic bell.
Platform: |
Size: 17408 |
Author: aa |
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Description: 利用DS1302计时、DS18B20温度传感器检测温度、LCD1602显示。另有四个按键设置时间，日期，星期，温度报警上限和下限。并附有PROTEUS仿真文件。-Use DS1302 timing, DS18B20 temperature sensor detects the temperature, LCD1602 display. Another four buttons to set the time, date, week, temperature alarm upper and lower limits. Together with PROTEUS simulation files.
Platform: |
Size: 49152 |
Author: yuchuanwu |
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Description: 此程序为定时闹钟程序，可以实时的显示时间，时钟芯片DS1302，可以按键调节时间，日期，还可以设置闹铃等信息。-This procedure for the regular alarm clock procedures, can display real-time clock chip DS1302, the key, can adjust time, date, can also set the alarm information.
Platform: |
Size: 3072 |
Author: 王宏科 |
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Description: FPGA平台下基于Nios II的数字闹钟的源程序，从DS1302读取时钟数据，在LCD12864上显示出来，按键控制闹钟设定，蜂鸣器闹铃。-Digital clock Nios II source program based on the FPGA platform, clock read data from the DS1302, in the LCD12864 display, keyboard control alarm, buzzer alarm.
Platform: |
Size: 12622848 |
Author: 光速不变 |
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Description: 1.128*64LCD的显示界面设计
2.年月日时分秒显示：这个主要是用芯片DS1302来实现的，只需在编写自己所需的DS1302驱动就可以了；
3.农历、星期显示：这个需要自己编写一个具有公历转农历、并能计算星期几功能的函数了。这个函数的编写花了我好几天时间，很珍贵的哦。
4.节日和生肖显示：编写一个能根据农历和公历判断当天是什么节日的函数，还有一个是根据年份判断出今年生肖是什么的函数。这两个函数的编写难度跟公历转农历的函数比，已经简单很多了。
5.温度显示：运用数字温度传感器DS1820来实现的，跟DS1302一样，也要编写相关的驱动程序。
6.汉字动态显示：左移，交替显示：这个功能的函数编写也是很复杂的了，也要几天时间去编写调试。
7.闹钟、时间设置功能：这部分功能主要是处理好2*2键盘的扫描处理的算法就OK的了，也没什么难度的。-1.128* 64LCD display interface design
2. date minutes and seconds display: This is mainly achieved by the chip DS1302, just write your own desired DS1302 drive on it
3 lunar calendar, week display: This one has a need to write your own Lunar calendar, and to evaluate the function of the week features a. Write this function took me several days, very precious, oh.
4 festivals and Zodiac Show: able to write a judgment based on what day of the Lunar calendar festival and function, there is a judge this year s Lunar New Year according to what functions. Difficulty with writing the Lunar calendar function than these two functions, is already a lot simpler.
5 Temperature display: the use of digital temperature sensor DS1820 to achieve, with the DS1302, as also related to the preparation of the driver.
6 characters dynamic display: left, alternately display: This function write function is also very complex, and have a few days to write and debug.
7 alarm clock, time setting func
Platform: |
Size: 610304 |
Author: 秦鹏 |
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Description: 用51系列单片机做的电子闹钟，ds1302+1602显示-With 51 series microcontroller electronic alarm clock, ds1302+ 1602 show
Platform: |
Size: 86016 |
Author: 洪达 |
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Description: 本系统以STC89C53单片机为控制核心，通过与DS1302和DS18B20通信获取实时时间和实时环境温度，并将得到的数据处理后通过LCD12864液晶屏显示出来，同时通过ISD1760进行语音报时以及闹铃提醒。功能按键可以选择功能，调整时间等。因此本设计可分为以下模块：单片机模块、显示模块、实时时间计算模块、实时环境温度采集模块、语音报时模块、电源模块、按键模块和PM2.5检测模块。-This system STC89C53 microcontroller core, through communication with the DS1302 and DS18B20 Get real time and real-time ambient temperature, and the data obtained was processed through LCD12864 LCD displays, through ISD1760 voice timekeeping and alarm reminder. Function keys to and adjust time. So the design can be divided into the following modules: SCM module, display module, real-time calculation module, real-time environment temperature acquisition module, voice broadcast module, power module, button module and PM2.5 detection module.
Platform: |
Size: 139264 |
Author: 王珊 |
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Description: 单片机液晶LCD1602温度及日期时间显示，带自动调时功能，闹钟打开关闭功能，DS18B20实时温度显示和DS1302日期显示。-LCD1602 LCD microcontroller temperature and date and time display, with automatic adjustment feature, the alarm turns off function, DS18B20 real-time temperature display and DS1302日期显示.
Platform: |
Size: 386048 |
Author: macro |
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Description: 7*30点阵资料，全部DS1302,595,驱动方案，4按键控制，温度，闹铃-7*30 dot matrix data, all of the DS1302595, the driver program, 4 button control, temperature alarm
Platform: |
Size: 40960 |
Author: weijinlong |
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Description: 本系统功能：将实时时钟液晶显示，采集温度，显示年月日时间温度到LCD,红外设置时间及闹钟，用蜂鸣器模拟闹钟.采用ds18b20,ds1302,一体化 红外接收头-Liquid crystal display real-time clock, collecting temperature display date time temperature to LCD, infrared set the time and alarm
Platform: |
Size: 182272 |
Author: twiagle |
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Description: 系统电路由时钟模块、主控模块、键盘及显示模块、电源模块组成。实时时钟采用DS1302实现年、月、日、时、分、秒、星期等时间信息的采集及闹钟功能。这样设计的结果使电路结构十分简洁，各种要求能完全保证，使系统电路的稳定性得到提高。同时，它采用C语言对系统的各功能模块进行编程实现,并且系统具有键盘控制功能，方便校对时间。-System circuit by the clock module, main control module, the keyboard and display module, power supply module. Real-time clock uses DS1302 achieve the year, month, day, hour, minute, second acquisition and alarm clock function, time and other information of the week. The results of this design the circuit structure is very simple, the various requirements can be guaranteed and the stability of the system circuit is improved. At the same time, it uses C language function of each module of the system can be programmed to achieve, and the system has a keyboard control function to facilitate checking the time.
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Size: 222208 |
Author: |
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Description: DS1302时钟芯片，时钟闹钟温度测量显示-DS1302clock chip ，clock alarm temperature measurement display
Platform: |
Size: 43008 |
Author: BIN |
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Description: 以AT89S52单片机为核心，构成单片机控制电路，结合DS1302时钟芯片和24C02FLASH存储器，完成时间的自动调整和掉电保护，全部信息用液晶显示。时间、日期调整由三个按键来实现，并可对闹铃开关进行设置。-AT89S52 microcontroller as the core, constitute a single-chip microcomputer control circuit, combined with the DS1302 clock chip and 24C02FLASH memory, the time to complete the automatic adjustment and power down protection, all information with LCD display. Time, date adjustment by three keys to achieve, and the alarm switch can be set.
Platform: |
Size: 8192 |
Author: xiaoxiao |
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Description: 新手学习51单片机自己制作的电子闹钟，lcd12864驱动程序和DS1302驱动是网上找的按键程序有些长求指点(Novice learning 51 single-chip electronic alarm produced by their own)
Platform: |
Size: 96256 |
Author: 快死的鸭子
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