基于单片机的多功能万年历设计

Design of Multi-Function Perpetual Calendar Based On Single Chip Microcomputer

万年历一直是人们生活中记录日期的主要工具,随着现代人类社会科技水平的发展,万年历也从原来的纸质化转变为现在的数字化,且广泛应用于各种场所。因此,本文设计了基于单片机的多功能万年历,首先,以AT89C51单片机为核心控制模块,搭配时钟模块和温度感应模块用于记录日期时间和测量环境的温度变化;其次,结合显示模块显示测量的数值;最后,配备一个蜂鸣器用作提醒闹钟。该万年历的数据读取直观方便,成本与功耗低,可以实现万年历多功能化。

Perpetual calendar has always been the main tool to record the date in people’s life, and with the development of modern human society’s technology level, the perpetual calendar has also changed from the original paper to the current digital, and it is widely used in various places. Therefore, this paper designs a multi-functional perpetual calendar based on microcontroller. Firstly, the AT89C51microcontroller is used as the core control module, together with a clock module and a temperature sensing module to record the date and time and measure the temperature change of the environment;secondly, a display module is combined to show the measured values;finally,a buzzer is equipped as a reminder alarm clock. This perpetual calendar is intuitive and easy to read, with low cost and power consumption,and can realize the multi-function of perpetual calendar.