mochini o hlakollang ka pele
Wiper motor e khannoa ke enjene, 'me ho potoloha ha enjene ho fetoloa motsamao o pheta-phetoang oa letsoho la wiper ka mochini oa khokahano, e le ho hlokomela ketso ea ho hlakola. Ka kakaretso, wiper e ka sebetsa ha enjene e buletsoe. Ka ho khetha li-gear tse lebelo le tlaase, li ka fetola The current of motor control the speed of motor and then the speed of the scraper arm.
1. Selelekela
Wiper ea koloi e khannoa ke mochine oa motlakase, 'me potentiometer e sebelisoa ho laola lebelo la likoloi tsa likere tse' maloa.
Ho na le phetiso ea lisebelisoa tse nyane tse kentsoeng ntlong e le 'ngoe qetellong ea mochini oa wiper ho fokotsa lebelo la tlhahiso ho lebelo le hlokahalang. Sesebelisoa sena se tsejoa e le kopano ea wiper drive. Sehlahisoa se hlahisoang sa kopano se hokahane le sesebelisoa sa mochini qetellong ea sesepa, 'me ho ts'oaroa ho ts'oaroang ha sesepa ho phethahala ka ho khanna ha fereko ea phetoho le ho khutla ha selemo.
