UC知道哪位大哥大姐帮忙翻译一下电子钟论文摘要 多谢了
来源：百度知道 编辑：UC知道 时间：2024/07/01 03:58:53
单片计算机即单片微型计算机。（Single-Chip Microcomputer ）,是集CPU ,RAM ,ROM ,定时，计数和多种接口于一体的微控制器。它体积小，成本低，功能强，广泛应用于智能产业和工业自动化上。而51系列单片机是各单片机中最为典型和最有代表性的一种。这次毕业设计通过对它的学习，应用，从而达到学习、设计、开发软、硬的能力。
本文通过对一个基于单片机的能实现定时，秒表，万年历，闹钟等功能的多功能电子时钟的设计学习，详细介绍了单片机应用中的数据转换显示，液晶显示原理，键盘扫描原理，单片机的定时中断原理。从而达到学习、了解单片机相关指令在各方面的应用。系统由AT89S52、温度检测芯片、时钟芯片、液晶显示器、存储器、稳压电源等部分构成，能实现时钟日历显示的功能，能进行时、分、秒的显示和实时温度显示。也具有日历计算和时钟、日历的校准，定时时间的设定和闹铃等功能。文章后附有电路原理图、PCB板图和程序清单，以供读者参考。因水平有限，难免有疏落不足之处，敬请老师和同学能给与批评指正。
关键字：定时 秒表 闹钟 万年历
Computers have accelerated the transformation of the world's human pace, but it is after all bulky. SCM in this case was born. As of today, SCM application rapid development of technology, looking around us now in all spheres of life, from missiles, navigation equipment, to the various instruments on the aircraft control from a computer network communications and data transmission, industrial automation to real-time process control and data processing, and our lives extensive use of the smart card, electronic pets, which is inseparable from the microcontroller. Monolithic single-chip micro-computer or computer. (Single-Chip Microcomputer) is the set of CPU, RAM, ROM, the timing, number and variety of interface integrated microcontrollers. Its small size, low cost, high performance, which are widely used in smart industries, and industrial automation. And 51 Series SCM SCM is the most typical and the most representative one. The graduation design Through the study, and thereby ac