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Kungani ifoni yokuxhumana ngokuphepha kwezimayini ingenakusebenzisa ifoni ejwayelekile yasehhovisi?
Ucingo lokuxhumana ngokuphepha kwezimayini alukwazi ukushintshwa ucingo olujwayelekile lwehhovisi ngoba izindawo zokumba ezingaphansi komhlaba zihlanganisa ingozi yokuqhuma, uthuli oluningi, umswakama, ukudlidliza, umsindo, kanye nezidingo zokusetshenziswa okuphuthumayo omakhalekhukhwini abavamile abangaklanyelwe ukusinda. Empeleni, imayini...Funda kabanzi -
Izinhlelo zesipikha ezingaqhumi ziletha kanjani izexwayiso zebanga elide?
Izinhlelo zesipikha ezingaqhumi ziletha izexwayiso zebanga elide ngokuhlanganisa indawo ephephile noma eqinisekisiwe ngokufanele enomklamo we-acoustic osebenza kahle kakhulu, iphethini yokukhanya elawulwayo, kanye nezinga lokucindezela komsindo elanele ukunqoba umsindo wangemuva wezimboni. Ukusetshenziswa kwe-alamu endaweni eyingozi...Funda kabanzi -
Uhlelo lwefoni oluphuthumayo lwezimboni luhlala kanjani luthembekile ngesikhathi sokungasebenzi?
Uhlelo lwefoni oluphuthumayo lwezimboni luhlala luthembekile ngesikhathi sokungasebenzi ngokuhlanganisa isipele samandla esizimele, ukwakheka kwe-enclosure okuqinile, ubunjiniyela bomsindo obumelana nomsindo, kanye nezindlela zenethiwekhi eziphephile. Empeleni, lokho kusho ukuthi i-handset noma i-enclosure yakhelwe ukuqhubeka isebenza ngemva kokwehluleka kwe-mains, ...Funda kabanzi -
Yiziphi izinkinga ezingaxazululwa yifoni yevidiyo kwezokuphepha kwezimboni?
Ucingo lwevidiyo lwezimboni luxazulula izinkinga ezintathu zenani eliphezulu amafoni avamile asebenzisa izwi kuphela angakwazi ukuzisingatha: luqinisekisa ukuthi ubani okhona ngakolunye uhlangothi, luvumela opharetha ukuthi baqinisekise isimo ngaphambi kokunikeza ukufinyelela noma ukuthumela usizo, futhi ludala irekhodi elibonakalayo lokuhlolwa nokubuyekezwa kwezigameko. Ku ...Funda kabanzi -
Kufanele uwuqonde kanjani umsebenzi ophuthumayo wefoni ye-lifti?
Ucingo lwe-lifti luyithuluzi lokuxhumana ngokuphakamisa eliphuthumayo elisiza umgibeli ovalelekile ukuthi afinyelele esikhungweni sokuqapha, edeskini lezokuphepha, noma eqenjini lokutakula lapho uhambo olujwayelekile luyeka, ugesi uphela, noma imoto iba engaphephile. Empeleni, umsebenzi wayo awukona ukufaka esikhundleni uhlelo lokulawula i-lifti; uku...Funda kabanzi -
Yiziphi izitifiketi okufanele umenzi wefoni ongakwazi ukuqhuma abe nazo?
Umkhiqizi wefoni ovikela ukuqhuma kufanele akwazi ukubonisa ukuhambisana nohlaka lwesitifiketi oluhambisana nesigaba sengozi, isifunda, kanye nendlela yokufaka yokusetshenziswa kokugcina. Empeleni, lokho kuvame ukusho i-ATEX yemakethe yaseYurophu, i-IECEx yamaphrojekthi aphesheya, futhi uma...Funda kabanzi -
Yikuphi okungcono ezikhungweni zomphakathi, ifoni engabhubhisi noma ifoni engangenisi isimo sezulu?
Ezindaweni zomphakathi, ukukhetha okungcono kuncike ebungozini obukhulu. Ucingo olumelana nokucekelwa phansi luvame ukuba ngcono eziteshini zokuhamba, emajele, emakhampasi, ezakhiweni zokupaka, nakwezinye izindawo ezithinta kakhulu ngoba lwakhiwe ukuze lusinde ekuxhashazweni ngamabomu, ukusetshenziswa njalo, kanye nokufinyelela okulinganiselwe...Funda kabanzi -
Yikuphi okungcono ekusakazeni kude, uhlelo lwesipikha olungaqhumi noma uhlelo lwefoni?
Ekusakazeni ibanga elide ezindaweni zezimboni eziyingozi, uhlelo lwesipikha olungaqhumi luvame ukuba yisinqumo esingcono kunesistimu yocingo engaqhumi. Ukusakaza kwenzelwe ukuxhumana komuntu ngamunye, ngakho-ke kufinyelela ezindaweni ezinkulu, amagceke avulekile, amadokodo, amathangi, imigudu, kanye nezindawo zokulungisa izitshalo...Funda kabanzi -
Uyini umehluko phakathi kocingo olujwayelekile lokuphepha kwezimayini nocingo lwezimboni?
Umehluko phakathi kocingo olujwayelekile lokuphepha kwezimayini kanye nocingo lwezimboni akukhona nje isilinganiso sokuvala noma ukuthi idivayisi ingakwazi yini ukushaya ucingo. Ucingo olujwayelekile lokuphepha kwezimayini lwenzelwe izimo eziyingozi ezingaphansi komhlaba, lapho i-methane, uthuli lwamalahle, ukudlidliza, umswakama, kanye nezimo eziphuthumayo...Funda kabanzi -
Yiziphi izici ezibalulekile okufanele uziqhathanise ngaphambi kokuthenga uhlelo lwefoni oluphuthumayo lwezimboni?
Uma uqhathanisa uhlelo lwefoni oluphuthumayo lwezimboni, gxila kuqala ekuthembekeni ngaphansi kokucindezeleka, hhayi nje imisebenzi eyisisekelo yokushaya ucingo. Imininingwane ebaluleke kakhulu isilinganiso sokuvikelwa kwemvelo, ukusebenza kokuphatha umsindo, amandla kanye nomklamo ophephile, izinketho zokufaka kanye nokuxhuma izintambo, ukufaneleka kwesitifiketi, ...Funda kabanzi -
Kungani ucingo lomcimi-mlilo lubaluleke kakhulu emihubheni nasezindaweni ezingaphansi komhlaba?
Ucingo lomlilo lubaluleke kakhulu emihubheni nasezindaweni ezingaphansi komhlaba ngoba lezi zindawo zingahluleka ngendlela efanayo nezinhlelo zokuxhumana ezivamile ezingaphumeleli ngayo. Ukulahleka kwesignali, umsindo ophezulu, izindlela zokuphuma ezinde, intuthu, ukushisa, umswakama, kanye nokubonakala okulinganiselwe konke kwenza izwi lisheshe futhi lithembeke...Funda kabanzi -
Isikhulumi Esiphezulu Esithembekile Esingu-7 Isikhulumi Somphakathi Isikhulumi se-PA Isikhulumi se-OEM Imakethe Yabahlinzeki
Uma uqhathanisa isikhulumi sekheli lomphakathi, isikhulumi se-PA, noma umhlinzeki wesipika se-OEM, indlela ephephile yokuthenga ukuqala ngohlelo lokusebenza, hhayi ikhathalogi. Kumaphrojekthi ezimboni nawezentengiselwano, isikhulumi esifanele sichazwa yi-engeli yokumboza, i-SPL, ukuphathwa kwamandla, isilinganiso se-enclosure, kanye...Funda kabanzi