Uma kuqhathaniswa namakhamera endabuko, amakhamera elanga angaphandle anamandla aphansi angenayo inethiwekhi noma ugesi anezinzuzo eziningi. Okokuqala, isebenzisa ubuchwepheshe obunamandla aphansi, okwenza impilo yebhethri ibe yinde futhi iqede isidingo sokushintshwa kwebhethri njalo. Okwesibili, inezindawo eziphakeme kakhulu ezingangeni manzi futhi imelana nokushaqeka futhi ingasebenza ngokujwayelekile ezindaweni ezihlukahlukene ezinokhahlo. Ngaphezu kwalokho, ifakwe ikhamera enencazelo ephezulu kanye nomsebenzi wokubona ebusuku kwe-infrared, engathola izithombe zokugada ezicacile emini nasebusuku. Ukuze kube lula ukuqapha komsebenzisi, le khamera iphinde isekele ukufinyelela ukude. Abasebenzisi bangabuka izithombe zokuqapha noma nini nanoma kuphi ngokusebenzisa omakhalekhukhwini, amakhompyutha noma amanye amadivaysi enethiwekhi. Ngesikhathi esifanayo, futhi inomsebenzi we-alamu ohlakaniphile.

Uma isimo esingavamile sitholwa, njengento ehambayo noma umsindo ozumayo, i-alamu izothunyelwa ngokushesha ukuze yazise umsebenzisi ukuze kuqinisekiswe ukuthi kuthathwa izinyathelo ezifika ngesikhathi. Sekukonke, ikhamera yangaphandle yamandla aphansi elanga ngaphandle kwenethiwekhi noma ugesi iyithuluzi lokuqapha elithuthukisiwe elisebenzisa ngokugcwele izinsiza zamandla elanga ukuze kuzuzwe ukusebenza okuzinzile kwesikhathi eside. Kungakhathaliseki ukuthi isetshenziselwa ukuphepha kwekhaya, ukuqapha indawo yasemapulazini noma ucwaningo lwenkundla, inikeza ukuqoshwa okuthembekile kwezithombe nokuvikela.

Ikhamera yangaphandle, engenanethiwekhi, engenawo amandla, enamandla aphansi esebenza elanga nayo inemisebenzi ehlakaniphile futhi ingenza ubuchwepheshe bokuqapha obuthuthukisiwe obufana nokuqashelwa kobuso nokuqashelwa kwepuleti lelayisense, ngaleyo ndlela izuze ukuqashelwa okunembe kakhudlwana okuhlosiwe nokulandelela. Lokhu kunikeza ukunethezeka okwengeziwe nokusebenza kahle kweminyango efanele, njengeziteshi zamaphoyisa, izinkampani zonogada, njll. Ikhamera iphinde ibe nomsebenzi wokulawula kude. Abasebenzisi bangalawula futhi basethe ikhamera ngezinhlelo zokusebenza zeselula noma isofthiwe yekhompuyutha, njengokulungisa i-engeli yekhamera, ukuvula/ukuvala umbono wasebusuku we-infrared, njll. Lokhu kunikeza abasebenzisi ukuguquguquka okwengeziwe nokuba lula kokuqapha nokusebenzisa izindawo eziqondiwe ngaphandle kokuthi vakashela isayithi ngokomzimba. Ngaphezu kwalokho, ikhamera yangaphandle enamandla aphansi elanga engenanethiwekhi noma ugesi ingabuye ixhunywe namanye amadivaysi ahlakaniphile, afana nezingidi zeminyango ehlakaniphile, izibani ezihlakaniphile, njll.

Uma kutholwa izimo ezingavamile, ikhamera ingakwazi ukucupha amanye amadivaysi ukuthi aphendule ngokufanele, njengokukhanyisa ngokuzenzakalelayo izibani nama-alamu, ngaleyo ndlela kuqinise amandla awo wonke okuvikela ukuphepha. Ngokuvamile, amakhamera elanga angaphandle anamandla aphansi angenawo inethiwekhi noma ugesi awafaneleki kuphela ezindaweni ezikude nezindawo ezingenawo amandla kagesi kanye nenethiwekhi, kodwa futhi adlala indima ebalulekile ezindaweni ezihlukahlukene. Isebenzisa ukushaja kwelanga kanye nobuchwepheshe bokusebenzisa amandla aphansi, ingafinyelela ukusebenza okuzinzile kwesikhathi eside futhi inikeze izithombe zokuqapha ezisezingeni eliphezulu nemisebenzi ehlakaniphile. Esimweni sanamuhla sezidingo ezikhulayo zokuphepha nokugadwa, le khamera ngokungangabazeki isiyidivayisi ebaluleke kakhulu yokugada ehlakaniphile.

Ngaphezu kwalokho, ikhamera yelanga yangaphandle enamandla aphansi engenawo inethiwekhi noma ugesi nayo inezici zokusebenza okuqinile kokuvikela kanye nekhono eliqinile lokumelana nezindawo ezinokhahlo. Isebenzisa idizayini engangeni manzi, ingangenisi uthuli, imelana nokushisa okuphezulu, ingasebenza ngokuzinza ezindaweni ezingaphandle ezinokhahlo, futhi iqinisekise ukwethembeka kwedatha yokuqapha. Kungakhathaliseki ukuthi isogwadule olushisayo, iqhwa elibandayo, noma olwandle olunomoya, ikhamera ingasebenza ngokuqhubekayo nangokuzinza. Ngaphezu kwalokho, ikhamera iphinde ifakwe ngokusebenza kahle kokubona ebusuku, isebenzisa ubuchwepheshe be-infrared ukuze ithole izithombe zokugada ezicacile ezindaweni ezinokukhanya okuphansi. Kungakhathaliseki ukuthi kusebusuku noma ezindaweni ezimnyama zasendlini, le khamera inganikeza ukubhekwa kombono wasebusuku kwekhwalithi ephezulu ukuze kuqinisekiswe ukuthi ayikho imininingwane egejiwe. Ngaphezu kwalokho, ukufakwa nokugcinwa kwamakhamera elanga nakho kulula kakhulu. Ayidingi ukufinyelela emandleni kanye nemigqa yenethiwekhi, futhi ingasetshenziswa ngokufaka okulula okungaguquki nokulungiswa. Ikhamera ngokwayo inomsebenzi wokugcina ongagcina idatha yokugada kudivayisi eyakhelwe ngaphakathi ngaphandle kwesidingo se-hard drive yangaphandle noma isitoreji samafu. Lokhu akugcini nje ukunciphisa ubunzima bokufaka nokumisa, kodwa futhi kunciphisa izindleko zokusebenza kwemishini kanye nobunzima bokulungisa. Ngamafuphi, amakhamera elanga angaphandle anamandla aphansi angenawo inethiwekhi nogesi anezinzuzo eziningi, okuhlanganisa ukushaja kwelanga okuphumelelayo, ukusebenza okuzinzile kwesikhathi eside nokusetshenziswa kwamandla aphansi, imisebenzi ehlakaniphile, ukusebenza kokuvikela okuqinile, ukumelana okuqinile ezindaweni ezinokhahlo, nomsebenzi wokubona ebusuku. Ukufakwa nokugcinwa okunamandla futhi okulula, njll. Kungadlala indima ebalulekile ezimweni ezihlukahlukene zokuqapha ngaphandle, ukunikeza abasebenzisi izixazululo zokuqapha eziphephile nezithembekile.