Isebenza kanjani i-DVR?

Kungani kubaluleke kangaka ukusetha i-DVR ngendlela efanele?

Ukufakwa kwerekhoda lokushayela akunzima, kodwa izinkinga eziningi ukuma kahle kwekhamera. Ungawumisa kanjani umsakazo wemoto ukuze urekhode umzila ngendlela efanele? Ikhamera ngayinye inezinhlaka nemisebenzi ehlukene, ngakho-ke kubalulekile ukuthatha isikhathi sokufunda imiyalelo yocingo. 

Okokuqala, udinga ukumisa idivayisi ukwenza imisebenzi yayo. Ukusetha isikhathi esifanele nosuku nokukhetha ulimi kuphakathi kwezinketho eziyinhloko. Isinyathelo esilandelayo ukulinganisa isithombe bese usetha ukuqoshwa kwe-loop bese ukhetha ubude besikhathi sokurekhoda. Ukumisa kahle ikhamera yemoto yakho kuqinisekisa ukuthi ungarekhoda ngokulungiswa okungcono kakhulu futhi udlale ividiyo erekhodiwe. 

Esimeni sokushayisana noma ezinye izehlakalo zengozi emgwaqeni, ukurekhodwa okunjalo kungethulwa njengobufakazi. Ukufaka i-dash cam endaweni efanele emotweni kuthinta ukuphepha ngenkathi ushayela, kanye nekhwalithi yokurekhodwa. 

Ngeshwa, abanye abashayeli bafaka idivayisi endaweni engafanele, okuholela kurekhodi, isibonelo, ledeshibhodi. Ukubeka ikhamera phakathi nendawo ye-windshield kusesigabeni somshayeli futhi kufihla umbono wakhe. Ukubeka i-DVR kule ndawo kwenza kube nzima ukushintsha ukumisa njengoba umshayeli kufanele ancike ekhamera. 

Ngokulandelayo, ukukhweza irekhoda kudeshibhodi akuyona into engcono kakhulu, ngoba ngeke irekhode umgwaqo ngokuqondile, futhi ingxenye yesithombe izosetshenziswa ideshibhodi nesibhakabhaka. Ukusebenza kwekhamera efakwe kudeshibhodi nakho kuphoqa umshayeli ukuthi ancike ngakuyo. 

Enye indawo lapho abashayeli befaka khona i-DVR ngokungalungile ikhona kwesokunxele se-windshield. Ngokwengqondo, abashayeli bakhetha le ndawo ngoba becabanga ukuthi ikhamera izothatha isithombe esifana neso labo. Amakhamera amaningi ezimoto anebanga lokuqoshwa kwezithombe elifinyelela ku-170 degrees. Ukuyibeka ekhoneni lengilazi kunciphisa ukusebenza kwayo. 

Ukubekwa kwekhamera okungalungile kubangela ingozi njengoba umshayeli engazi agxile esikrinini sekhamera esikhundleni somgwaqo futhi angase anciphise ukubonakala kwayo. Kuyaziwa ukuthi ukuphepha kokushayela yinto ebaluleke kakhulu, ngakho-ke ungawafaki amakhamera ezimoto ezindaweni ezishiwo ngenhla. 

I-DVR elinganiswe kahle izorekhoda umzila wakho ngokulungiswa okungcono kakhulu. Ividiyo eqoshiwe enesinqumo esihle izokuvumela ukuthi ufunde izinombolo zokubhaliswa kwenye imoto, okwathi, ngokwesibonelo, yabangela ingozi futhi yabaleka endaweni yesigameko. Amadivayisi anjalo, agxile esithombeni sekhwalithi ephezulu kakhulu, ngokwesibonelo, ekunikezelweni kwenkampani Nextbase.

Ungayifaka kuphi i-DVR?

Indawo yesirekhoda incike kakhulu ohlotsheni lwaso. Kunezinhlobo ezintathu: ikhamera yemoto efakwe kwi-windshield, eyakhelwe esibukweni esibuka ngemuva noma efakwe kufreyimu epuleti lelayisense. 

Ikhamera eyakhelwe esibukweni esingemuva ivamise ukufakwa unomphela. Ukufakwa kuyinkimbinkimbi kakhulu, kodwa idivayisi ayibonakali kakhulu futhi ayithathi isikhala esiningi. Ayivimbi indawo yombono womshayeli futhi icishe ingabonakali ngaphandle. 

I-DVR eyakhelwe ohlakeni lwepuleti lelayisense ivamise ukusetshenziswa njengekhamera engemuva uma imoto ingafakwa isikrini se-LCD. Ikhamera kuhlaka lwepuleti lelayisense idlulisela isithombe esikrinini se-LCD. 

Ukupaka okubuyela emuva kuyinkinga kwabanye abashayeli. Ikhamera ehlehlayo yenza ukupaka kube lula futhi igwema ukushayisana endaweni yokupaka egcwele abantu noma ukugijima phezu kwengane, njengoba i-DVR kuhlaka lwamapuleti elayisensi inomkhakha wokubuka omkhulu kunomshayeli osezibuko. Ikhamera enjalo ivula ngokushesha nje lapho uvula igiya elibuyela emuva.

Njengekhamera yesibuko esingemuva, ikhamera efakwe kwi-windshield eduze kwesibuko esingemuva ayivimbeli umshayeli ukuthi abone noma ibe yingozi emgwaqeni. Idivayisi efakwe kule ndawo inezimo ezingcono kakhulu zokusebenzisa imingcele yayo. 

Ikhamera ngeke irekhode ideshibhodi noma izinsika eziseceleni emotweni, kodwa izoqopha umgwaqo phambi kwemoto. Khumbula ukuthi indawo engcono kakhulu yekhamera ingaphansi kuka-60% kanye nesibhakabhaka esingu-40%. Ikhamera kufanele ifake lokho okubizwa ngokuthi i-consignment beacon. 

Izintambo zikagesi ze-DVR kufanele zihanjiswe ngendlela ukuze zingavimbeli umshayeli ekubukeni kwazo futhi zingadluli eduze kwama-airbag afakiwe. Amakhamera anentambo yamandla ende kakhulu engahanjiswa ngaphansi kwe-upholstery iye esokhethi. Isokhethi evame kakhulu isokhethi esilula ugwayi. 

Ukuze unamathisele kahle ikhamera, hlambulula ingilazi nenkomishi yokumunca ngoketshezi olusekelwe etshwaleni cishe imizuzwana eyi-10. Ukuze uthole umphumela ongcono wokulungisa, ungasebenzisa isomisi sezinwele. 

Yini okufanele ikhava ikhamera yewebhu ngelensi yayo?

Njengoba kushiwo ngaphambili, isilungiselelo esingcono kakhulu se-DVR yisibhakabhaka esingu-30-40% kanye nomhlabathi ongu-60-70%. Lolu hlelo lwedivayisi lulungiselela imininingwane nokuchayeka, lunciphise izinkinga ngokulungisa okuzenzakalelayo kwesithombe esigqamile esihlanekezelwe imisebe yelanga. 

Kuhle futhi ukukhumbula ukuthi ikhamera efakwe kwi-windshield noma esibukweni esingemuva iphinde ikhanyise amarobhothi aphezulu. Ukufaka ikhamera ngale ndlela kuzosinika umuzwa wokuphepha uma kwenzeka kushayisana ezimpambanweni zomgwaqo, ngoba ukurekhoda kuzobonisa irobhothi. 

Ukuqopha okunjalo kungasetshenziswa umshayeli njengobufakazi bokuthi uqale elayinini eliluhlaza. Ikhamera kufanele futhi imboze amapuleti ezimoto. Kodwa-ke, kulokhu, ukufundwa kwezinombolo ezinjalo akusoze kwabonakala ku-100%, ngakho-ke kuyadingeka ukusetha inani lokuchayeka ukuze inombolo ifundwe. 

Izinto eziningi zangaphandle zithinta ukufundwa kwepuleti lelayisense, njenge-engeli yokukhanyisa, ikhava yefu, i-windshield ecacile namalensi ekhamera, imvula. Ngisho nekhamera engcono kakhulu ingase ingakwazi ukuthatha ulwazi oluphelele lwepuleti lelayisense uma izimo zingezinhle.

Uma i-engeli yokubuka yelensi yekhamera yemoto iba banzi, uhlaka luzomboza kakhulu. Amakhamera emoto amahle kufanele abe nelensi engu-140 degree. 

Amakhamera okubuka ngemuva anelensi ye-engeli ebanzi engu-120 degree futhi kufanele abe nokuzwela kokukhanya okuphezulu ngemva kokumnyama. Ikhamera yokubuka yangemuva ihlanganisa lokho umshayeli angakwazi ukukubona noma ukuhlola kahle ebangeni le nto, isibonelo, imoto emile, unqenqema oluphakeme. 

Izilungiselelo zekhamera yemoto

Ngokungeziwe emisebenzini eyisisekelo kukhamera yemoto, njengokukhetha idethi nesikhathi, ulimi, noma ukukhulula okurekhodiwe, kufanelekile ukunaka izici ezithuthuke kakhulu. Enye yemingcele ebaluleke kakhulu i-DVR okufanele ibe nayo inzwa ye-G. 

Lena inzwa yokushaqeka ezolondoloza ukurekhodwa uma kwenzeka ingozi noma kungqubuzana okubi kakhulu futhi ivimbele ngokuzenzakalelayo ifayela ukuthi lisuswe. Lokhu kubalulekile ikakhulukazi uma ukurekhoda kweluphu kufakiwe. Umsebenzi we-GPS we-dash cam uyarekhoda futhi ubonise umzila, futhi ulawula isivinini. Lesi ngesinye sezici ze-DVR ezidume kakhulu. 

Ukuqoshwa kwe-loop okukhulunywe ngakho ekuqaleni kwenza ikhamera isebenziseke kalula njengoba umshayeli engadingi ukukhumbula ukususa okurekhodiwe njengoba lesi sici sivala amafayela amadala kakhulu ngokurekhodwa okusha lapho inkumbulo igcwele. 

Idivayisi kufanele iqale ukushaja ngokushesha nje lapho amandla esexhunyiwe. Lo msebenzi wenziwa nge-autorun. Umshayeli akadingi ukukhumbula ukuthi uyayivula noma ayivale idivayisi. 

Ipharamitha ebalulekile kukhamera yemoto amamemori khadi ewasekelayo. Amakhamera amaningi anesifundi sekhadi le-microSD esakhelwe ngaphakathi. Uma sikhulu umthamo wememori wekhadi, ungagcina ukuqoshwa kwekhwalithi. 

I-Wi-Fi ne-Bluetooth ikuvumela ukuthi ubuke izithombe ezibukhoma ku-smartphone, udlulise okurekhodiwe nezithombe kukhompuyutha. Ikhamera kufanele ibe nenzwa ye-infrared evumela ukuthi uthwebule ebusuku, futhi ngesikhathi esifanayo, izomelana nezibani zezinye izimoto nezigxobo zezibani. Amanye amakhamera anesici sokurekhoda umsindo. 

I-Motion Detection isici esiqala ukuqoshwa kwevidiyo kuphela uma ukunyakaza kutholwa esithombeni esithwetshulwe yikhamera, njengemoto edlulayo, inyakaza amaqabunga esihlahleni. Amakhamera analo msebenzi ngokuzenzakalelayo analo okuthiwa. imodi yokupaka. Imodi ihlukaniswe yaba izinhlobo ezintathu. 

Esokuqala umsebenzi wokuthola ukunyakaza (inzwa yokunyakaza) echazwe ngenhla. Uhlobo lwesibili lwemodi yokupaka imodi yokwenziwa enokutholwa komthelela. Isekelwe kumgomo wokutholwa kokushaqeka, ngemva kwalokho ikhamera yewebhu izovuleka ngokuzenzakalelayo futhi iqale ukurekhoda. Le modi ingenziwa isebenze ngokwayo uma iqala ukuphendula ku-G-Sensor ngemva kokuvala ikhamera.  

Uhlobo lokugcina imodi esebenzayo enokutholwa kwesimo sokuphumula okuzenzakalelayo. Kule modi, ikhamera ibona ngokuzenzakalelayo ukuthi imoto ipakiwe. Isistimu ishintsha ngokungenasici lapho ukunyakaza kutholwa ngenkathi imoto ihamba noma ima. Kule modi, ikhamera kufanele ixhunywe kumthombo wamandla ngaso sonke isikhathi ngoba ihlezi irekhoda isithombe.

Isifinyezo

Amakhamera ezimoto anokusetshenziswa okuningi. Okokuqala, zikuvumela ukuthi urekhode izenzakalo eziyingozi nezingavamile emgwaqweni. Ukuqopha kusuka kukhamera kukuvumela ukuthi unqume ngokushesha umgebengu wengozi endaweni yokupaka. 

Amakhamera ezimoto avimbela amasela angaba khona ngoba isithombe sekhamera singabukwa ngesikhathi sangempela ku-smartphone. Lesi sihloko sichaza indlela yokufaka nokusetha kahle ikhamera, kanye nezici ezithuthukisiwe ezenza kube lula ukusebenzisa i-DVR. Kufanele ukhethe ikhamera yemoto ngokuhambisana nalokho okulindele kanye nemisebenzi okufanele iyenze.