基于STC89C52设计了一个实用性电子钟，具有校时，异步清零，启动，暂停，整点报时以及小数点闪烁功能。
The electronical clock which is based on the mcu STC89C52 can start and stop mannually,justable function and so on. (2015-05-24, C/C++, 29KB, 下载3次)
多功能数字钟，具有调时校时，整点报时，闹铃及其设定等功能，可直接下载到DE0开发板上
verilog clock (2014-10-29, VHDL, 177KB, 下载3次)
数字式电子钟实际上是一个对标准1Hz进行计数的计数电路，秒计数器满60后向分计数器进位, 分计数器满60后向时计数器进位, 时计数器按24翻1规律计数, 计数输出经译码器送LED显示器, 由于计数的起始时间不可能与标准时间（如北京时间）一致，故需要在电路上加上一个校时电路，该数字式电子钟除用于计时外，还能整点报时，如图所示为多功能数字式电子钟的构成框图。除校时功能外，电子钟处于其他功能状态时并不影响数字钟的运行，该电子钟利用GW48 实验平台的扬声器进行整点报时，设置2个按键作为功能键和调整键。
Digital electronic clock is actually a standard 1 hz for of counting circuit, a second counter after full 60 to carry and runs counter to the full 60 later carry, when counter count by 24 turn 1 pattern, counting output by the decoder to send the LED display, because of the starting time of count can t consistent with the standard time (Beijing time), so it need to be in electric circuit when adding a school on the road, the digital electronic clock except for timing can hour, as shown in the structure diagram of the multi-function digital electronic clock. In addition to the school when the function, the electronic clock is in a state of other function does not affect the operation of the digital clock, the electronic clock USES GW48 experiment platform of the speaker for a hour, set up two keys as function keys and adjust key.
(2014-05-25, Java, 187KB, 下载3次)
LCD1602液晶多功能电子时钟“万年历”(开发版)
程序名称：LCD1602液晶多功能电子时钟“万年历”
一、通用功能：
液晶显示格式
XXXX/XX/XX XXX
XX:XX:XX SJY
1.年（CENTRY-YEAR）显示：范围：2000~2099；有闰年和平年之分
2.月(MONTH)显示：范围：1~12
3.日(DAY)显示：大月31天，平月28天（闰29天），小月30天
4.星期（SUN、MON、TUE、WEN、THU、FRI、SAT）显示
5.时(HOUR)显示：
6.分(MINUTE)显示：
7.秒(SECOND)显示：
二、开发功能：
1.KEY1：控制可调字符地址使能位
2.KEY2：控制字符个位增量（可进位）
3.KEY3：控制字符十位增量（无进位）
4.自动识别校时中出现的数据跃位问题
LCD1602 LCD Multifunction Clock " calendar" (development version) Program Name: LCD1602 LCD Multifunction Clock " Calendar, " a generic function:
LCD format
XXXX/XX/XX XXX
XX: XX: XX SJY
1 Year (CENTRY-YEAR) Display: Range: 2000 to 2099 has leap years of peace
2 (MONTH). Show: Range: 1 to 12
3 days (DAY) Show: Otsuki 31 days, flat 28 days (leap 29 days), Satsuki 30 days
4 weeks (SUN, MON, TUE, WEN, THU, FRI, SAT) Show
5 pm (HOUR) Display:
6 points (MINUTE) Display:
7 seconds (SECOND) Show:
Second, the development features:
1.KEY1: Control Adjustable character address enable bit 2.KEY2: control characters bit increments (can be binary)
3.KEY3: Control characters ten increments (no carry)
4 automatic identification data that appears in the school when the jump-bit problem. (2013-12-07, C/C++, 90KB, 下载3次)
采用C程序进行数字钟的程序编写，进行时分秒的显示，可以校时，闹铃功能
C program digital clock programming, carried out every minute display can be calibrated when the alarm function (2012-10-27, Visual C++, 2KB, 下载3次)
校赛小车程序，自己写的，希望对大家有帮助
School race car program, write your own, we hope to help (2012-07-18, C/C++, 2243KB, 下载3次)
电子钟的设计
1.实现秒、分、时的计时，并显示于屏幕中央；
2.能够校时；
3.能够半点、整点报时
Designed with a specific function of a digital electronic clock (2012-01-10, WORD, 40KB, 下载3次)
lm8962的介绍，是一个入门级的文件。本文件在手，入门无忧
Introduction lm8962 is a entry-level document. This document is in hand, worry-free entry (2009-06-16, C/C++, 143KB, 下载3次)
简易时钟，含分时校时功能，在keil环境下编写，含proteus原理图
Simple clock, with time at school functions in the preparation of keil environment, including schematic proteus (2009-05-17, C/C++, 46KB, 下载3次)
COM EQU 20H LINE EQU 31H DAT EQU 21H ...2005 无忧电子开发网版权所有 粤ICP备05064233号 12864液晶显示源程序- 无忧电子开发网-在线...
COM LINE EQU EQU 20H 31H 21H DAT EQU 2005 ... no worries electronic Portal Copyright Guangdong opened up ICP No. 05064233 12864 LCD source-opening electronic worries Portal-online ... (2006-04-10, DOS, 3KB, 下载3次)
这是我做校赛时写的循迹车程序,它有16个光电传感器ST188,利用舵机转向,基于STC12C5A60S2单片机,开发环境为keil
This is what I do when writing school race car tracking program, which has 16 photoelectric sensors ST188, the use of servo steering, STC12C5A60S2 microcontroller-based development environment for keil (2014-02-08, Others, 60KB, 下载3次)
本代码通过STC51单片机实现GPS校时打铃功能。时钟芯片是SD2421。而且还有键盘设置打铃时间功能。完整的实现了校时打铃功能。
Belling function of the GPS correction code by STC51 MCU. Clock chip is SD2421. And there is a bell time function keyboard settings. Full-featured implementation of a bell when the school. (2014-01-07, C/C++, 4KB, 下载3次)
八位数码管的数字时钟，可校时，可用按键设置闹钟
Eight digital tube digital clock, when the school can be used to set the alarm button (2013-12-28, Asm, 2KB, 下载2次)
通过DS1302时钟芯片产生时钟信号在1602液晶上显示。可以自动校时。
It use a clock chip ds1302 and a lcd 1602 .it can fix its time by itself. (2013-11-16, C++ Builder, 1KB, 下载2次)
可以计时还可以显示秒表计时，通过外部键盘改变时间和切换模式。还可以自动校时。
It can display time and count time .you also can change time by keys.It show in a 1cd. (2013-11-16, Visual C++, 1KB, 下载2次)
数字钟包含显示、手动校时、星期、周数等功能，可用4*4键盘操控
Digital clock contains the display, manual school, week, weeks, etc., can be 4* 4 keyboard control (2013-09-01, C/C++, 199KB, 下载2次)
这是一份在学校电子设计大赛上弄的一个MP3设计，基于单片机的
This is an electronic design contest in school to get an MP3 design, microcontroller-based (2013-06-21, C#, 713KB, 下载2次)
瑞萨校赛比赛代码
强推挽输出
二等奖代码
Renesas school tournament game code strong push-pull output second prize code (2013-05-16, Visual C++, 37KB, 下载2次)
设计了一个数字钟，可以完成00:00:00到23:59:59的计时功能，并在控制电路的作用下具有保持、清零、快速校时、快速校分、整点报时等功能。
Design a digital clock, timing functions can be completed from 00:00:00 to 23:59:59, and has to maintain the role of the control circuit is cleared quickly School, rapid correction points, the whole point timekeeping function. (2013-04-10, VHDL, 178KB, 下载2次)
设计一个具有时、分、秒显示的电子钟（23小时59分59秒）。该电子钟应具有手动校时、校分得功能。
Designing a hours, minutes and seconds display electronic clock (23 hours 59 minutes 59 seconds). When the electronic clock should have manually school, school share function. (2014-04-02, Visual C++, 502KB, 下载2次)