基于单片机多功能的电子钟系统设计

System Design of Electronic Clock Based on Multi-functional Single Chip Microcomputer

本文设计基于单片机多功能的电子钟,具有外形美观、显示全面的LCD1.44寸彩屏。彩屏显示年、月、日、秒、分钟、小时、星期、温度、湿度。同时还可对数字钟进行近地按键和远程遥控设置及闹钟设置。通过GPS信号,计时准确,还可以用红外遥控器进行GPS校时。此设计还增加了语音整点报时功能。

The paper makes a design of electronic clock with multi functions, which has a 1.44 inches colorful LCD screen of good looking and full display. The screen can display the year, month, date, second, minute, hour, week, temperature and humidity. At the same time, it also can make setting of near ground key and remote control for digital clock and the setting of alarm clock. The clock makes an accurate time with GPS signal and can make a GPS adjusting with infrared remote controller. Otherwise, the design increases the function of chiming every hour with voice.