基于51單片機(jī)倒車防撞警報(bào)系統(tǒng)畢業(yè)設(shè)計(jì)-展示頁
2025-07-01 23:21本頁面
【正文】 撞裝置等主動(dòng)式汽車輔助安全裝置，減少駕駛員的負(fù)擔(dān)和判斷錯(cuò)誤，對(duì)于提高交通安全將起到重要的作用。 Reversing alarm system Ultrasonic ranging 目 錄摘要 1ABSTRACT 2目 錄 3第一章 緒論 5 5 5第二章設(shè)計(jì)方案選擇 7 7 7第三章硬件電路設(shè)計(jì) 8 8 8 9 10第四章軟件（程序）設(shè)計(jì) 11 11 12第五章 系統(tǒng)調(diào)試 13 13 13 14參考文獻(xiàn) 15致謝 18第一章 緒論隨著汽車輛保有量的增加，車庫與停車位的需求量越來越大，室外停車場，地下停車場，車輛密集停車人多，所以撞車、擦碰不斷增多。關(guān)鍵詞：51單片機(jī)；倒車防撞報(bào)警系統(tǒng)；超聲波測距ABSTRACTAs China39。根據(jù)型電氣設(shè)備的設(shè)計(jì)要求，在傳統(tǒng)非超聲波測距系統(tǒng)的基礎(chǔ)上，設(shè)計(jì)并實(shí)現(xiàn)了超聲波測距報(bào)警系統(tǒng)。基于51單片機(jī)的超聲波測距儀之倒車?yán)走_(dá)裝置，安裝在汽車上，可以及時(shí)了解前方與后方的障礙物情況，隨時(shí)做出正確的判斷，保障人類的生命安全。摘 要隨著中國經(jīng)濟(jì)的持續(xù)發(fā)展和汽車價(jià)格的持續(xù)下降，越來越多的家庭擁有自己的汽車，汽車的安全也成為亟待解決的問題。對(duì)汽車倒車預(yù)警技術(shù)的研究，具有重要的現(xiàn)實(shí)意義。在此基礎(chǔ)上，本文研究了基于51單片機(jī)倒車防撞報(bào)警系統(tǒng)，首先簡要闡述了本文的研究背景、意義、超聲波測距的基本理論，并介紹了超聲波測距報(bào)警系統(tǒng)。整個(gè)測距系統(tǒng)的實(shí)現(xiàn)包括數(shù)字電路設(shè)計(jì)、模擬電路設(shè)計(jì)和軟件的編輯。s economy continues to develop and car prices continued to decline, more and more families have their own cars, car safety has bee a problem to be solved. It is of great practical significance to study the warning technology of car astern. Ultrasonic range finder based on 51 single chip microputer of reversing radar system, installed on the car, can timely understand the front and rear obstacles, at any time to make the right judgment, to ensure the safety of human life. On this basis, this paper studies the reverse collision warning system based on 51 singlechip processor, this paper expounds the research background, significance of this article, the basic theory of ultrasonic ranging, and introduces the ultrasonic ranging alarm system. According to the design requirement of the electric equipment, the ultrasonic range alarm system is designed and implemented on the basis of the traditional nonultrasonic range system. The implementation of the whole range system includes digital circuit design, analog circuit design and software editing. Keywords: 51 microcontroller。而事故的發(fā)生，大多數(shù)都是由于駕駛員對(duì)離障礙物的距離判斷不準(zhǔn)造成的。隨著電子測量技術(shù)的發(fā)展，采用超聲波進(jìn)行精確測距已經(jīng)成為可能。由于超聲波的一些特性，使其能夠應(yīng)
醫(yī)療健康相關(guān)推薦
鄂ICP備17016276號(hào)-1