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Description: 实时时钟芯片DS1302 C51源程序 采用IIC总线传输 调试已通过-real-time clock chip using DS1302 C51 source IIC bus transmission through debugging
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Size: 2009 |
Author: 李天华 |
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Description: 实时时钟芯片ds1302的应用和c51程序,调试过的.-ds1302 real-time clock chip decoder and the application procedures, debug before.
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Size: 2528 |
Author: 苏同 |
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Description: 实时时钟芯片C51程序，可以精确的驱动芯片进行实时时钟显示-real-time clock chip C51 procedures, the driver can accurately in real-time clock chip show
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Size: 8990 |
Author: 杨超 |
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Description: //日历时钟
//按AN1,进入设置状态
//按AN2,停止闹钟声音
//按AN3,依次进入闹钟功能是否启用，闹钟时,分秒,年,月,日及时间时,分,秒的设置,直到退出设置状态
//按AN4,调整是否起用闹钟和调节闹钟时,分,秒,年,月,日,时间的时,分,秒的数字
//LCD第二排中间显示小喇叭，表示启用闹钟功能，无则禁止闹钟功能（可在调整状态进行设置）
//正常状态,LCD上排最前面显示自定义字符,LCD下排最前面闪动\"willar\"
//设置状态,LCD上排最前面显示\"P\",下排最前面在设置闹钟时间时显示\"alarm:\",其它状态显示\"time\"
//年代变化2000--2099,星期自动转换-/ / Calendar Clock / / by AN1, access settings / / based on the criteria of AN2. stop alarm sound / / C.acidovorans AN3 by, in order, into whether the opening of an alarm clock, alarm clock, every minute, year, month, Day and time, the minute and second set until the withdrawal settings / / by TCD, whether the use of an alarm clock adjustment and regulation clock hours, minutes, and seconds, month, day and time when, the number of seconds / / second-row LCD display among small speakers, said the opening of an alarm clock. no prohibit the alarm clock (which can adjust the state installed) / / normal. LCD display on the front row - defined characters, LCD front row under flashing "willar" / / settings, LCD on the front row shows that the "P" under the front row set alarm
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Size: 4961 |
Author: 李林 |
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Description: C51 时钟源代码,四位显示,用PC机校时,时间显示精度高.-C51 clock source code, 4, PC-school, the time displayed high accuracy.
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Size: 2233 |
Author: 黄勇 |
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Description: 基于AT89C51的电子钟源程序和Protel电路图，该电路可以实现定时开关灯，整点报时，在线调整时间、日期、定时开时间和定时关时间。 -based on the electronic bell AT89C51 source and Protel circuit, the circuit can be achieved timer switch lights, the whole point timekeeping, online adjustments, date, time, regular opening hours and hours of timing.
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Size: 32358 |
Author: xuke |
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Description: 实时时钟芯片DS1302的C51程序-real-time clock chip DS1302 the procedures C51
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Size: 1457 |
Author: 王明和 |
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Description: 一个MCS51+1620LCD的液晶C程序，开发环境为Keil C51-a MCS51 1620LCD LCD C procedures, the development environment for the Keil C51
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Size: 43837 |
Author: 吴健 |
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Description: C51单片机实现液晶秒表以及简单计算器
电路是一个51最小系统,没有采用总线方式,而简单的连线方式,上有4*4矩阵键盘,一数码管,89S51单片机,串口下载线,数码管显示锁存芯片\\蜂鸣器\\1602液晶.
代码已经调试成功过,可以实现时间的调整.4*4矩阵键盘,第一排前三列是实现小时\\分钟\\秒的加.第二排前三列是实现小时\\分钟\\秒的减.当然还可以通过设置矩阵键盘的键值,来实现加\\减\\乘\\除四则运算,由数码管显示参与运算的数字以及最终的运算结果.-C51 MCU LCD stopwatch and a simple calculator circuit 51 is a minimum system, Bus not used, and simple connectivity, a 4 * 4 matrix keyboard, a digital control, devised microcontroller, Serial download cable, digital chip latches Display \\ buzzer \\ 1,602 LCD. Debugging code has been success, can be achieved period of adjustment .4 * 4 matrix keyboard, the first row is shown in the first three hours \\ minutes \\ plus seconds. shown in the second row is the first three-hour \\ minutes \\ seconds reduction. Of course You can also set up matrix keyboard keys to achieve increases \\ by \\ x \\ In addition to four operators, Digital Display from operations in the number of operations and the eventual outcome.
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Size: 2501 |
Author: 王永 |
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Description: 在keil c51 环境下开发时钟秒表源代码
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Size: 971 |
Author: zhouguowen |
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Description: 数字时钟C51程序，用AT89C2051实现
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Size: 29508 |
Author: YU KANGLONG |
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Description: 学习c51单片机时写的时钟程序,提供给刚学单片机的朋友参考用
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Size: 1431 |
Author: 孙强 |
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Description: 单片机日历时钟程序-SCM calendar clock procedures
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Size: 6769 |
Author: 兰宾 |
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Description: 基于迁入系统的电子钟的c51固件，kill c51格式。--Electric clock based on ingoing system.Keil C51 format.
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Size: 2502 |
Author: 浩天正气 |
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Description: 时钟芯片ds1302 c51源程序-clock source decoder chip ds1302
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Size: 1957 |
Author: 马红 |
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Description: C51定时器应用－实时时钟-C51 timer application-real-time clock
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Size: 1826 |
Author: 成工 |
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Description: 实时时钟芯片DS1302的C51程序-real-time clock chip DS1302 the procedures C51
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Size: 1024 |
Author: 王明和 |
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Description: Digital display electronic clock, C51, alarm clock, stopwatch
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Size: 3742720 |
Author: yf |
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Description: 利用c51单片机来实现定时闹钟的控制，启动继电器，控制大电器(Using C51 MCU to realize timing alarm clock control)
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Size: 2048 |
Author: ttbl
|
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Description: 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.)
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Size: 60416 |
Author: 琳琳lin |
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