数字时钟20进制，包含源代码。仅供参考。不负任何责任。-shuzishizhong

数字时钟设计实现的功能 1. 可以显示十、分、秒，可以预置时间 2. 秒、分、时各位满十进一，秒、分满六十向前进一 3. 以六位LED数码管显示时、分、秒，时为24进制 -Digital clock features a design implementation. Can display 10, minutes, seconds, you can preset the time 2. Seconds, minutes, when you enter a full 10, sec

基于2410开发板数字时钟的开发，实现了计时，日期，跑表的功能-Based on the development of the 2410 development board digital clock, a time, date, stopwatch function

数字时钟是一种用数字电路技术实现时、分、秒计时的装置，具有时、分、秒的计时；译码；输出七段码；最大计时23时59分59秒；整时报警功能。-Digital clock is a kind of when using a digital circuit technology, minutes and seconds timing device that has the hours, minutes, seconds of time Decoding Output of seven segment

一个用单片机制作的基于POV原理的用LED显示的旋转时钟的源程序和电路图-1 Using the Microcontroller-based LED POV display using the principle of rotation of the clock source and the circuit-A source-based MCU production and schematic principle POV LED display rotating clock-1 Using th