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Background:AccordingtoChristineSwitzer,communicationinateamcaninfluenceeverythingfromtheinteractionsofteammemberstotheoutcomesofteamgoals.(ChristineSwitzer)Communicationwillsignificantlyimpacttheexperiencesasamemberofateam.Inordertoimprovethecommunicationabilityinateam,wearegoingtobuildaLEGOMINDSTORMSNXTinagroup.So,whatistheLEGOMINDSTORMSNXT?Accordingtothemindstorms.lego.com,withtheLEGOMINDSTORMSNXT,robotscouldbebuiltandprogrammedandthoserobotscoulddowhateveraslongasneeded.FirstlywegeteverythingweneedtobuildandprogramourownLEGOrobot,andthen,wemakeitperformloadsofdifferentoperations.Whatismore,theNXTtechnologyisthebrainoftherobot,whichmeansthattheNXTistheparttobeprogrammed.Andtherobotcouldbefitted,forexample,withsensorswhichcontrolmotorsandreacttolight,sound,touchandsoon.Therearesomemainsensorsthatcouldgiveusexactcontroloftherobot.TheTouchsensorcouldmaketherobotfeelthesurroundings.TheUltrasonicsensorcouldmaketherobotcould“see”thingsandmeasurethedistance.TheColorSensorcouldmaketherobottellthecoloranddosomeexactmovementlikefollowingablackline.Thisrobotisbeingbuilttohelpimproveoutmanipulativeability,becauseifwewanttobuildarobot,itwoulddefinitelyneedspatienceandskills.Andmoreimportantthingisthatbuildingarobotcoulddolotsofbenefittoourcommunicationabilityintheteam.Asweworkinagroup,wecouldcooperatewitheachother.Inthisway,eachpersonhasexactrole,suchasteamleader,builderandsoon.Inthisway,throughtheproject,themanipulativeabilityandteamworkabilitywouldbedramaticallyimproved.Forourteamproject,ourobjectiveisbuildingaforklift.ThisForkliftcandrivearoundandsteeroncarpetorhardfloors,liftloadsthatareplacedinthepalletbucket,setthemgentlydownontopofshelvesorotherplatforms,andtakethembackdown.(nxtprograms.com)Whatismore,wearealsogoingtomaketherobotfollowingablacklineduringthemovement.So,weneedtwosensorswhicharelightsensorandultrasonicsensor.Formypersonalpart,myjobisprogrammingtherobot.ThesoftwareisNXT2.1Programming.Byusingthesoftware,Icouldaccuratelyprogramtherobotandmakeitperformthemo
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