电子万年历能显示阳历、时间、室温，并能表明是否是闰年，通过按键实现切换。

本课题以单片机为核心，设计并制作出智能LCD电子钟，具有以下基本功能：计时、秒、分、时、天、周、月、年；能进行时间、年份、日期、星期显示；能区分是否闰年；能检测室温并显示。扩展功能部分可以通过控制按键使时间暂停、可以调整校正时间并通过按键切换轮流显示时间、年份、日期、星期

-Electronic calendar can show the solar calendar, time, temperature, and can indicate whether a leap year, achieved through the key switch. The topics to microcontroller core, design and produce intelligent LCD clock, has the following basic functions: time, seconds, minutes, hours, days, weeks, months, years　can be time, year, date, week display　able to distinguish between is a leap year　can detect room temperature and displayed. Some extensions can be suspended by controlling the keys to time, you can adjust the correct time and rotate through the key switch time, year, date, week