CAJ | 학술논문

文章提出的多功能计数器是针对我们学校毕业生答辩时，由于掌握不好时间，故提出这样一款基于AVR单片机的集时钟、计时、校时等功能于一体的多功能计数器。它有四种工作模式：第一种工作模式就是日常的表；24小时计时。第二种功能是校时功能；第三种功能是正常的答辩时间走时模式；第四种功能是预置设定答辩时间模式。这四种模式保障了平时的时钟功能，又能在答辩设置好时间，来提醒自己把握时间，同时它又有结构简单、操作简单等特点。
문장제출적다공능계수기시침대아문학교필업생답변시，유우장악불호시간，고제출저양일관기우AVR단편궤적집시종、계시、교시등공능우일체적다공능계수기。타유사충공작모식：제일충공작모식취시일상적표；24소시계시。제이충공능시교시공능；제삼충공능시정상적답변시간주시모식；제사충공능시예치설정답변시간모식。저사충모식보장료평시적시종공능，우능재답변설치호시간，래제성자기파악시간，동시타우유결구간단、조작간단등특점。
This paper presents a multi-purpose counter reply for our school graduates, because a bad time to master, so to make such a set-based AVR MCU clock, timer, time and other school functions multifunctional counters. It has four operating modes: The first mode is the daily table; 24-hour clock. The second feature is a school function; third function is the normal time for a reply when walking mode; fourth feature is preset to reply time mode. These four modes to protect the usual clock function, but also in the defense set up a good time, take the time to remind ourselves, and it have a simple structure, easy operation.