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Description: 3、LCD12864不能显示或不能清楚显示： 1）重新按住复位键和KEY A 2）或者：调整可调电阻。调到合适的亮度。 3）或者：冷启动。 4）或者：检查是否有其他按键按下，如红外接收头旁边的INT0按键是否压下。如压下，请弹起。 5）或者：温度传感器芯片是否拔出。如没有拔出，请拔出。重新复位并按住KEY A。-3, LCD12864 should not show or can not be clearly demonstrated: 1) Hold down the reset button and re-KEY A 2) or: adjust adjustable resistor. Transferred to a suitable brightness. 3) or: cold start. 4) or: check whether there are other key press, such as the infrared receiver head INT0 button next to it screwdown. Such as pressure, please up. 5) or: temperature sensor chip is pulled out. If no pull-out, please pull out. Re-reset and hold KEY A.
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Size: 27648 |
Author: 段威吉 |
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Description: 熟悉时钟芯片DS1302的使用
先设置时间和日期为：秒（08），分（58），时（05），日（13），月（01），年（55）
六位数码观显示时间和日期，默认显示的是时间，通过小数点区分时与分、分与秒
按下RB1键不放，显示切换到日期显示。
硬件要求：拨码开关S9全部置ON
拨码开关S5、S6全部置ON
拨码开关S1第7位置ON，其他位置OFF
其他拨码开关置O-Familiar with the use of clock chip DS1302 first set time and date as follows: s (08), points (58), time (05), Day (13), on (01), year (55) 6 view digital display time and date The default shows the time, through the decimal point to distinguish between hours and minutes, hours and seconds RB1 press key to switch to display the date-display. Hardware Requirements: DIP switch S9 All home ON DIP switch S5, S6 all home ON DIP switch S1 section 7 of the location of ON, the other position DIP switch OFF other home O
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Size: 3072 |
Author: michaela |
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Description: 单片机电子时钟键盘设定DS1302参数
本作品采用Atmel公司的AT89S52单片机以及DS1302时钟芯片，其中AT89S52单片机用12M晶振驱动；DS1302时钟芯片用32.768K晶振驱动；以C语言程序设计为基础，设计一个用1602液晶片显示年、月、日、时、分、秒、星期的时钟。用键盘来设置DS1302的参数，可以通过键盘修改时间、星期、日期，也可以通过单片机复位键把时间、日期复位到原来的。-Single-chip electronic keyboard clock DS1302 parameter settings used in this work Atmel Corporation AT89S52 Singlechip and DS1302 clock chip, which AT89S52 Single-chip crystal oscillator with 12M drive DS1302 clock chip used 32.768K crystal driver to C Language Programming design is based on the design of a liquid crystal film with 1602 year, month, day, hour, minute, second, week clock. DS1302 using the keyboard to set the parameters, can be modified through the keyboard, week, date, single-chip microcomputer can also be key to reset the time, date reset to the original.
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Size: 192512 |
Author: DFS |
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Description: T89S52单片机以及DS1302时钟芯片，其中AT89S52单片机用12M晶振驱动；DS1302时钟芯片用32.768K晶振驱动；以C语言程序设计为基础，设计一个用1602液晶片显示年、月、日、时、分、秒、星期的时钟。用键盘来设置DS1302的参数，可以通过键盘修改时间、星期、日期，也可以通过单片机复位键把时间、日期复位到原来的。-Singlechip T89S52 and DS1302 clock chip, which AT89S52 Single-chip crystal oscillator with 12M drive DS1302 clock chip used 32.768K crystal driver to C language program design, based on the design of a liquid crystal film with 1602 year, month, day , hours, minutes, seconds, weeks clock. DS1302 using the keyboard to set the parameters, can be modified through the keyboard, week, date, single-chip microcomputer can also be key to reset the time, date reset to the original.
Platform: |
Size: 28672 |
Author: DFS |
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Description: T89S52单片机以及DS1302时钟芯片，其中AT89S52单片机用12M晶振驱动；DS1302时钟芯片用32.768K晶振驱动；以C语言程序设计为基础，设计一个用1602液晶片显示年、月、日、时、分、秒、星期的时钟。用键盘来设置DS1302的参数，可以通过键盘修改时间、星期、日期，也可以通过单片机复位键把时间、日期复位到原来的。-Singlechip T89S52 and DS1302 clock chip, which AT89S52 Single-chip crystal oscillator with 12M drive DS1302 clock chip used 32.768K crystal driver to C language program design, based on the design of a liquid crystal film with 1602 year, month, day , hours, minutes, seconds, weeks clock. DS1302 using the keyboard to set the parameters, can be modified through the keyboard, week, date, single-chip microcomputer can also be key to reset the time, date reset to the original.
Platform: |
Size: 79872 |
Author: DFS |
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Description: 使用IAR编写的DS1302时钟芯片驱动和4*4矩阵按键的扫描函数，可以使用按键设置时间，采用msp430f149单片机-IAR prepared using DS1302 clock chip driver and 4* 4 matrix keypad scanning function, you can use the keys setup time, using MSP430F149 single-chip microcomputer
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Size: 43008 |
Author: longsky |
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Description: STC51系列的源码，包括ADC0832，TCP-IP，Web，18B20，DS1302，E2PROM，KEY，LCM1602，UART等程序。
-STC51 series of source code, including the ADC0832, TCP-IP, Web, 18B20, DS1302, E2PROM, KEY, LCM1602, UART other procedures.
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Size: 1680384 |
Author: 崔鹏 |
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Description: 本文设计实现的是一个多功能数字电子钟，其功能为：24小时制时、分、秒的时间显示，具有整点报时功能；年、月、日及星期的日历显示；具有秒表功能；可显示当前环境温度；可通过按键对各时间信息进行调整。系统采用单片机AT89C52作为主控芯片。系统中的显示模块采用LCD1602液晶显示器实现。LCD1602可以显示两行字符，每行16个字符，能够满足本系统的显示要求。系统中的温度采集模块采用DS18B20芯片实现。DS18B20体积小，其输出量是数字量，可直接与单片机通信，且为单总线传送，可简化电路，大大减小系统的体积。系统中的时钟产生模块采用DS1302时钟芯片实现。DS1302时钟芯片为单总线传送，只需一条线就可以完成与单片机之间数据的交换，且该芯片准确度很高，可大大减小电子钟的时间误差。总得来说本设计电路简单、容易实现且性能稳定。-This article is designed to achieve a multi-functional digital clock, and its function as follows: a 24-hour hour, minute, seconds display, with the whole point timekeeping function year, month, day and week s calendar display with a stopwatch function can shows the current ambient temperature through key information on the time to adjust. AT89C52 single-chip computer system as the master chip. System module used to achieve LCD1602 LCD Monitor. LCD1602 can display two lines of characters, 16 characters per line, to meet the requirements of the system display. The temperature acquisition system DS18B20 chip modules. DS18B20 small size, its output is digital, can be directly related to single-chip communications, and send a single bus, simplifies the circuit, greatly reducing the system size. System Clock Generation Module DS1302 clock chip used. DS1302 clock chip to send a single bus, just a line can be completed with the exchange of data between the single-chip, and the high accura
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Size: 89088 |
Author: 王军超 |
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Description: 采用PIC16F877a驱动，字符型液晶1602显示，配合四个按键：分别是，功能键、确认键、+键、-键。时钟芯片是 ds1302，可以调整时间。适合初学者。 -Using PIC16F877a-driven, character liquid crystal display 1602, with four buttons: namely, function keys, confirmation key,+ key,- keys. Clock chip ds1302, you can adjust the time. Suitable for beginners.
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Size: 156672 |
Author: 彬沣 |
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Description: 多功能万年历
功能说明：
1、 显示功能：年、月、日、时间、星期几（设置好年月日后不用设置星期几，会自动计算出你所设置的那天是星期几），在显示时间状态时按ADD键就能显示年月日星期。
2、 闹钟功能：能随意设置时间的闹钟，并按工作日工作的闹钟，即可以设置成周一到周五才会响的闹钟，查看闹钟时间通过按MENU键来实现显示闹钟时间。按KEY_EXIT可以关闭闹钟或者10秒后自动退出闹钟，整点跟半点都会响铃，响铃结束为整点或半点。
3、 响铃功能：能够发出任意频率f=1/(0.002s*ringx*2)的声音，，而显示出的数字为ringx，-Multi-function ten thousand calendars
The function explain:
1, show function:Year, month, day, time, what day of the week(establish good exergue in the days to come need not constitution what day of the week, will automatically compute what you establish that day of is what day of the week), while show the appearance in time press the ADD key can show exergue a day week.
2, alarm clock function:Can at will establish a horary alarm clock, and press the alarm clock of workday work, then with establish into the alarm clock that would ring from Monday to Friday, look into an alarm clock to pass to press the MENU key to carry out a manifestation alarm clock for time for time.Press the KEY_EXIT after canning close an alarm clock perhaps 10 automatically withdraw an alarm clock, a little bit whole heel the least bit and all would bell, bell be over is a little bit whole or the least bit.
3, bell function:Can send out arbitrarily frequency f=1/(0.002 ses*ringx*2)of voice, , but display o
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Size: 376832 |
Author: 文枫 |
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Description: 非常经典的51单片机常用实例程序代码，还附有开发板原理图：内容主要有：1 流水灯2 倒计时--数码管3 数码管动态显示4 数码管静态显示5 点阵--心型6 串口通信16 串口通信27 继电器控制8 音乐播放程序9 AT24C0210 红外线接收11 DS18B20
12DS1302 13 LCD1602-1 14 PS2键盘显示；15 矩阵键盘16 LCD12864 17 步进电机17 步进电机驱动
18 ADC0832 19 RS485通讯 20 直流电机 21 定时器0 22 按键计数器 23 交通信号灯控制 24 中断 25
串口接收发送程序-SCM is commonly used in the classic examples of program code 51, also with a development board schematics: mainly: 1 water light 2 Countdown- 3 digital control digital control digital control of static dynamic display 4 5 dot matrix display- heart-shaped six serial serial communication 27 communications relay control 16 music player 8 9 AT24C0210 infrared receiver 11 DS18B20 12DS1302 13 LCD1602-1 14 PS2 keyboard and display 15 matrix keyboard 16 LCD12864 17 17 stepper motor driver stepper motor 18 ADC0832 19 RS485 Communication 20 DC 21 key counter timer 0 22 24 23 traffic signal control 25 serial port interrupt to send programs to receive
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Size: 1101824 |
Author: 郑道宝 |
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Description: 此程序对DS1302完成读写，可通过按键设定时间。此程序在keil开发环境下编译通过，在51单片机硬件测试通过。-DS1302 completed this program to read and write, can be key to set the time. This program in keil compiler development environment, tested in 51 single-chip hardware.
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Size: 359424 |
Author: xrq |
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Description: 基于51单片机的开发程序，通过1602液晶显示ds1302内的时钟数据，并支持独立按键的调时功能-51 MCU-based development process, through 1602 within the liquid crystal display ds1302 clock data, and support independent function key when the tone
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Size: 31744 |
Author: 孟灵飞 |
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Description: 按键程序，配合DS1302,实现设置功能-Key procedures, with the DS1302, to achieve set function
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Size: 2048 |
Author: 张磊 |
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Description: 基于51单片机的万年历开发，使用芯片DS1302.实现万年历的掉电显示和按键修改。-Development of 51 single-chip-based calendar, use the chips DS1302. To achieve power-down calendar display and key changes.
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Size: 4926464 |
Author: 远航 |
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Description: 内容：DS1302实时时钟数码管显示，只显示时间。并通过2个按键加减小时、分钟，其他参数调节自行添加-Content: DS1302 real time clock digital display, only time. Addition and subtraction by two key hours, minutes, add other parameters adjust themselves
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Size: 29696 |
Author: li |
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Description: MSP430 编程 在12864上可显示温度、时间、AD模拟温度。具有按键调时功能，华丽的菜单显示具有三级菜单功能，可进入低功耗。-MSP430 programming in analog temperature of temperature, time, AD can be displayed on the 12864. Function when the key tone, gorgeous menu with three menu functions, you can enter a low power consumption.
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Size: 70656 |
Author: 吕德刚 |
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Description: 此工程能完全实现实时时钟在LCD上面的显示，并且通过按键操作能够实现时钟可调和闹钟的设定。-This project can be fully realized the real-time clock above the LCD display, clock adjustable and alarm settings and can be achieved by key operation.
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Size: 79872 |
Author: fuxing |
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Description: AT52键盘，红外，时钟芯片，显示管结合-AT52 keyboard, infrared, clock chip, display tube combination
Platform: |
Size: 37888 |
Author: GARY |
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Description: DS1302时钟LCD1602显示（可以按键设置时钟）(DS1302 clock LCD1602 display (key setting clock))
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Size: 54272 |
Author: 透酱 |
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