KURSI RODA DENGAN KENDALi SINYAL OTOT
Abstract
Oneofmedicalsupportertoolthatcanhelpdisabilityfootforcandevolveofoneplacetootherplacewith utilize EMG'ssignal.EMGisamethodformeasuring,displaying,andanalyzingeveryelectricalsignalusinga wide-rangeofelectrodes.HowevertheaccuracyofthemeasurementproblembyEMGmuscleactivityremains aseriousconcernbecauseofthenoiseandartefacts.Intendedtoolwriteriswheeledchairwithmusclesignalcontrolnotably beenutilizedonarmdisabilitypatientandfoot. Withutilizemusclesignal(EMG)thereforepatientcancontrolwheeledchairmovementwherever.Dulythereforemusclesignalwillbehardtodetectby activeelectrodeseriesthatisplacedalpatientarm.
Ontoolprevioususingtomove electrical wheelschairstills toutilizeswitch. Itreally inefflcien:for disabilitytoputhandoutsincedistresswi/Jpresswheeledchairswitch.Toit writer will develop electrical wheels chair that controlled by F,MG'.ivSignal, where isresidentelectrodeon armbyutilizescarbonsubstanceon electrodeasdetectionEMG'ssignal.
Aftermakingaseriesofsignalconditioner(Bio Amplifier)itisnecessarytojudgethe5respondentsusing eachrespondentoscilloscopeanddatatakenduringcontractionsgainedasmuchas 5timestheaverageyield-the average amplitude.Atfirstresponderson the
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