【正文】
筆較大的開支。而外出手機(jī)電池沒電,又沒有適用的手機(jī)電池充電器,是造成手機(jī)無法使用的最常見原因。關(guān)鍵詞:手機(jī)充電器、智能、工單片機(jī)控制ABSTRACT One mobile telephone cell charger is necessarily to a mobile telephone intelligent charger on microcontroller can charge for all mobile telephone paper introduces the conition of mobile telephone cell the basis of analysis to the condition,this paper build a intelligent charger for all mobile telephone meet the requirement of mobile telephone cell,the author selects high performance hardware and designs stable and reliable hardware of the system is introduced detailedly including data acquisition circuit,control circuit,power supply,interface between the system and the people,the core of the system,is introduced more software design is mainly of the software system have been analyzed general aim of the software system is to realize reliability,stability,safety and the author designs the whole framework of the system with the thinking of software according to the objectoriented programming principles and technologies to implement the detailed design and coding. Keywords:moble telephone cell charger intelligent based on PIC16F877 40Pin FlashBased 8Bit CMOS Microcontroller課題背景隨著社會(huì)的快速發(fā)展,手機(jī)越來越成為人們生活中不可或缺的一部分。據(jù)此目標(biāo),用軟件工程的方法設(shè)計(jì)了系統(tǒng)的總體框架。詳細(xì)介紹了系統(tǒng)的硬件組成,包括采樣電路、控制電路、電源、人機(jī)界面和單片機(jī)控制器,并對(duì)本充電器的核心器件—單片機(jī)進(jìn)行了較詳細(xì)的介紹。并在此基礎(chǔ)上設(shè)計(jì)了面向所有手機(jī)的智能手機(jī)充電器。利用微電腦控制的智能手機(jī)充電器,可以對(duì)目前市面上所有的手機(jī)進(jìn)行充電。秋風(fēng)清,秋月明,落葉聚還散,寒鴉棲復(fù)驚。單片機(jī)的智能手機(jī)充電器姓名:鄧 柳 靖 班級(jí):電信0702 學(xué)號(hào):200703302092摘要手機(jī)電池充電器對(duì)手機(jī)用戶來說必不可少。本文介紹了當(dāng)前手機(jī)充電器的發(fā)展現(xiàn)狀。選擇簡(jiǎn)潔、高效的硬件,設(shè)計(jì)穩(wěn)定可靠的軟件,滿足了對(duì)當(dāng)前市售所有手機(jī)的充電的要求。重點(diǎn)闡述了系統(tǒng)的軟件設(shè)計(jì),首先對(duì)控制軟件進(jìn)行需求分析,總體目標(biāo)是實(shí)現(xiàn)系統(tǒng)的可靠性、穩(wěn)定性、安全性和經(jīng)濟(jì)性。以匯編語言為工具,采用面向?qū)ο蟮脑砗图夹g(shù),進(jìn)行了詳細(xì)設(shè)計(jì)和編碼實(shí)現(xiàn)。如果某人的手機(jī)沒法使用,將對(duì)他的工作、生活造成巨大影響,甚至損失。因此,作為流動(dòng)人口大量集散的客運(yùn)站、旅館等場(chǎng)所,為現(xiàn)有市場(chǎng)上出售的各種類型的手機(jī)配備手機(jī)電池充電器,以方便旅客的工作和生活,提高這些服務(wù)場(chǎng)所的服務(wù)質(zhì)量,以提高自身的競(jìng)爭(zhēng)力,就成為迫切的問題。另外,利用現(xiàn)有的手機(jī)電池充電器,過于分散,進(jìn)行有效管理的難度大,不適應(yīng)公共場(chǎng)所的需要。本課題充