【正文】 華科學(xué)院本科畢業(yè)設(shè)計（論文） I 基于單片機(jī)的自動存包系統(tǒng)設(shè)計 摘 要 近年來，隨著生活水平的提高，人們對于社會消費(fèi)品的質(zhì)量和數(shù)量的要求也在逐漸增加。為了更好的為廣大顧客服務(wù)，在一些商場、影院、超市等公共場合通常設(shè)置有自動存包柜， 本次便是針對這一現(xiàn)象進(jìn)行設(shè)計 。 本文詳細(xì)介紹了國內(nèi)自動存包控制系統(tǒng)的發(fā)展現(xiàn)狀，發(fā)展中所面臨的問題。并詳細(xì)介紹了本系統(tǒng)采用的 AT89S52 單片機(jī)做控制器，可以同時管理 四 個存包柜。柜門鎖 是 由繼電器控制，當(dāng)顧客需要存包的時候，可以自行到存包柜前按“開門”鍵，需要顧客向 光學(xué)指紋識別 系統(tǒng)輸入個指紋，然后通過繼電器進(jìn)行開門 （用亮燈表示），顧客即可存包，并需將柜門關(guān)上。當(dāng)顧客需要取包時，要將只要將之前輸入的指紋放置于指紋識別器前方，指紋識別器采集到指紋信息輸出相應(yīng)的高低電平信號傳給單片機(jī)，系統(tǒng)比較密碼一致后，發(fā)出開箱信號至繼電器將柜門打開，顧客即可將包取出。 它具有功能實(shí)用、操作簡便、安全可靠、抗干擾性強(qiáng)等特點(diǎn)。 關(guān)鍵詞 ：自動存包柜 ,單片機(jī) ,指紋識別器 李少鵬：基于單片機(jī)的自動存包系統(tǒng)設(shè)計 II Based on single chip microputer automatic package design Abstract In recent years, with the improvement of living standards, people for social consumer goods quality and quantity requirements are to increase gradually. In order to better service for the general customers, in some stores, movie theaters, supermarkets public Settings are to be put automatically usually bag ark, it is functional practical, simple operation, safe and reliable, antijamming strong sexual characteristics. Domestic deposit automatic control system are introduced in detail in this paper the development of the status quo, problems faced in the development of. And introduces in detail the system adopts single chip microputer controller, can simultaneously manage multiple pack ark. Cupboard door lock controlled by relay, when customers need to save package, will be allowed to save package before the ark according to the open button, need customer to the system input fingerprint, and then through the relay to open the door (with lighting), customers can save package, and the cupboard door must be closed. When customers need to pick up package, as long as before the input fingerprint should be placed on the fingerprint recognizer, fingerprint recognizer collecting to the fingerprint information and output the corresponding high and low level signal to the microcontroller, the system is password consistent, signal out of the box to the relay Key words: Automatic Storage Bag, Microcontroller, Fingerprint recognizer。 華科學(xué)院本科畢業(yè)設(shè)計（論文） I III 目 錄 摘 要 ................................................................................................................................................ I Abstract .........................................................................................................................................II 第 1 章 緒 論 ............................................................................................................................ 1 1． 1 題目來源及意義 ..................................................................................................... 1 1． 2 自動存包柜課題的發(fā)展與現(xiàn)狀 ............................................................................. 2 1． 3 本課題的目標(biāo)與任務(wù) ............................................................................................. 3 第 2 章 系統(tǒng)方案論證與器件的選擇 ...................................................................................... 5 2． 1 主控模塊方案選擇 ................................................................................................. 5 采用 DSP+FPGA 方案 ...................................................................................... 5 采用 51 單片機(jī)方案 ...................................................................................... 5 采用 61 單片機(jī)方案 ...................................................................................... 5 2． 2 輸入端方案的選擇 ................................................................................................. 6 機(jī)設(shè)條碼式電子存包柜方案 ........................................................................ 6 非接觸 IC卡電子存包柜方案 ...................................................................... 9 指紋識別電子存包柜方案 ............................................................................ 9 2． 3 輸出端方案的選擇 ............................................................................................... 10 光電開關(guān)與電磁閥方案 .............................................................................. 10 繼電器控制方案 .......................................................................................... 10 2． 4 方案總結(jié) ............................................................................................................... 11 第 3 章 系統(tǒng)硬件設(shè)計 ........................................................................................................ 13 3． 1 系統(tǒng)硬件總體設(shè)計 ............................................................................................. 13 3. 2 系統(tǒng)硬件各單元設(shè)計 ....................................................................................... 14 3． 2． 1 控制單元設(shè)計 .......................................................................................... 14 3． 2． 2 指紋識別設(shè)計 .......................................................................................... 19 3． 2． 3 輸出電路設(shè)計 ........................................................................................ 26 3. 3 整體電路圖 ........................................................................................................... 33 第 4 章 系統(tǒng)軟件設(shè)計 ............................................................................................................ 35 4． 1 系統(tǒng)軟件整體設(shè)計 ............................................................................................... 35 李少鵬：基于單片機(jī)的自動存包系統(tǒng)設(shè)計 IV 4． 2 系統(tǒng)軟件各部分設(shè)計 ........................................................................................... 37 4． 2． 1 鍵輸入程序設(shè)計 ...................................................................................... 37 4． 2． 2 驅(qū)動電路程序設(shè)計 .................................................................................. 37 第 5 章 系統(tǒng)調(diào)試 .................................................................................................................... 39 系統(tǒng)硬件調(diào)試 ...