資源描述:
《張樂基于zigbee技術(shù)的無線遙控小車設(shè)計(jì)》由會(huì)員上傳分享,免費(fèi)在線閱讀,更多相關(guān)內(nèi)容在工程資料-天天文庫。
1、單位代碼:005分類號(hào):TN延安大學(xué)西安創(chuàng)新學(xué)院本科畢業(yè)論文(設(shè)計(jì))題目:基于ZigBee技術(shù)的無線遙控小車的設(shè)計(jì)專業(yè):電子信息工程姓名:張樂學(xué)號(hào):0903024145指導(dǎo)教師:馬惠鋮職稱:講師畢業(yè)時(shí)間:二零一三年六月IV基于zigbee技術(shù)的無線遙控小車設(shè)計(jì)摘要:近年來,無線通信的發(fā)展蒸蒸日上,在此過程中也出現(xiàn)了各種無線網(wǎng)絡(luò)數(shù)據(jù)傳輸標(biāo)準(zhǔn),WirelessUSB、Bluetooth、WIFI、ZigBee等。在當(dāng)今無線通信領(lǐng)域中,各種無線通信網(wǎng)絡(luò)各具特色。WirelessUSB主要適用于音頻、視頻等媒體數(shù)據(jù)的傳輸,WIFI主要使用于大量數(shù)據(jù)的傳輸,而Zigbe
2、e則以其傳輸距離遠(yuǎn)、低速率、低功耗、低成本等優(yōu)良性能使其成為無線通信領(lǐng)域中的一顆耀眼之星。隨著電子行業(yè)的發(fā)展,無線控制、無線數(shù)據(jù)傳輸?shù)缺貙⑹墙窈蟮碾娮有袠I(yè)的發(fā)展趨勢(shì),無人駕駛的遙控小車也必將進(jìn)入一個(gè)實(shí)用型的階段。人們可以遠(yuǎn)程通過PC機(jī)及具備嵌入式系統(tǒng)的高速單片機(jī)對(duì)小車下達(dá)控制命令,其可應(yīng)用于科學(xué)勘探、車載智能系統(tǒng)等領(lǐng)域,其價(jià)值不言而喻。本設(shè)計(jì)主要基于AVR(Atmega16)單片機(jī)及Zigbee(CC2530)無線通信模塊,設(shè)計(jì)PC機(jī)遠(yuǎn)程無線遙控小車及監(jiān)控終端,其具備完善的軟硬件系統(tǒng),很好的實(shí)現(xiàn)了小車的前后行進(jìn),轉(zhuǎn)向以及輔助燈光指示,該設(shè)計(jì)中,硬件系統(tǒng)電路結(jié)構(gòu)
3、簡(jiǎn)單、安全可靠、響應(yīng)速度快;PC機(jī)操作界面簡(jiǎn)潔,數(shù)據(jù)傳輸穩(wěn)定,易于操控。關(guān)鍵詞:無線遙控小車;Atmega16;ZigbeeIVIVTheDesignofwirelessremotecontrolcarBasedonzigbeeAbstract:inrecentyears,Wirelesscommunicationdevelopmentprogressesdaybyday,intheprocess,alsoappearedavarietyofWirelessnetworkdatatransmissionstandards,WirelessUSB,Bluetoo
4、th,WIFI,ZigBee,etc.Allkindsofwirelesscommunicationnetworkhasmoreperfectwirelessnetworkdatatransmissionstandards.Intoday'swirelesscommunicationdomain,eachofthemhasitsowncharacteristics.WirelessUSBismainlysuitableforaudio,videoandothermediadatatransmission,theWIFIismainlyusedinlargeam
5、ountsofdatatransmission,andZigbeeismainlyusedforlongdistance,lowtransmissionrate,lowpowerconsumption,lowcost,etc.Withthedevelopmentoftheelectronicsindustry,thepopularityofintelligentfieldwillbemoreandmorewide,itwillbethefuturetrendofthedevelopmentofelectronicindustry.Unmannedremotec
6、ontrolcarwillenterapracticalapplicationfield.PeoplecanremotethroughthePCandembeddedsystemofcarcontrolorders,itcanbeappliedtoscientificexploration,vehicleintelligentsystemsandotherfields,itsvalueisself-evident.ThispapermainlyintroducesthebasedonAVRMCU(Atmega16)andZigbee(CC2530)wirele
7、sscommunicationmoduledesignofthewirelessremotecontrolcar,thedesignisbasedontheactualapplicationandestablished.Hasperfectsoftwareandhardwaresystem,theverygoodimplementation,beforeandafterthecarsteeringandspecificpathautomatically,thewholesystemcircuitissimpleinstructure,safeandreliab
8、le,thetestmeetthere