Ngaphandle kwe-Apple eluhlaza umata wokushaja okungenantambo okade ulindelwe yi-AirPower. Inkampani ithi umkhiqizo wehlulekile ukuhlangabezana “nezindinganiso eziphakeme,” kodwa ayicacisi ukuthi kungani. Besilulandela eduze lolu daba futhi singenza ukuqagela okusekelwe eqinisweni ngalolu daba.
I-AirPower yethulwa okokuqala emphakathini ngo ngesikhathi kwethulwa i-iPhone X. Le nkampani ithembise isitendi esisodwa sokushaja esingenantambo esikwazi ukushaja amadivaysi amathathu ngesikhathi esisodwa - isibonelo, i-iPhone, i-Apple Watch ne-AirPods (ama-headphones). amandla okushaja okungenantambo).
U-Apple uhlele ukukhipha i-AirPower ngonyaka ngemuva kwe-iPhone X, ngo-2018. Nokho, ngesinye isikhathi, imibiko yaqala ukufika mayelana . Njengoba i-2018 iqhubeka, amahlebezi mayelana nokukhanselwa kwephrojekthi akhula, ikakhulukazi ngemuva kwe-Apple kusuka kuwebhusayithi yayo konke okushiwo ngalo mkhiqizo ngonyaka ngemuva kokumenyezelwa kwawo.
Kusukela ngo-2019, kube khona inhlansi yethemba: ukuthi ukukhiqizwa kwe-AirPower kuyasungulwa, nokuthi kungenzeka ukuthi le divayisi isondele esigabeni sokukhishwa. Futhi isondele kakhulu kangangokuba kunguqulo ye-beta ye-iOS 12.2 - ikhishwe ezinsukwini eziyi-10 ngaphambi kokukhanselwa kwe-AirPower - manje idivayisi ekhanseliwe. Futhi ama-AirPods esizukulwane sesibili abe nawo isiteji sokushaja.
I-AirPower yakhanselwa ngemuva kwezinsuku eziyisishiyagalolunye nje kuphela, okusishiya sizibuza ukuthi ngabe kwenzekeni. Phela, sekuvele kunenani elanele lamashaja angenawaya emakethe angashaja amadivaysi amaningana ngasikhathi sinye. Nokho, ngokungafani namacansi akhona (okungamashaja amathathu ahlukene ahlelwe ngokulandelana endaweni eyodwa), i-Apple ibifuna ukuyisa lobu buchwepheshe ezingeni elilandelayo.
Sinakho konke lokhu engqondweni, sinombono wokuthi kungani ukushaja okungenantambo kwe-Apple kuhlulekile ngokuphelele, nokuthi kungani kwenzeke ngomzuzu wokugcina.
Ukushisa ngokweqile nokuphazamiseka
Amashaja angenantambo asebenzisa i-electromagnetic induction ukushaja ifoni yakho. Kunamakhoyili ezintambo ezakhelwe ocingweni naseshaja: ishaja ithatha amandla esokhethi, iyishayele ikhoyili, bese idala indawo kazibuthe kagesi. Le nkambu ingenisa amandla kagesi kukhoyili yefoni, ewusebenzisela ukushaja ibhethri.
Kodwa-ke, akuwona ugesi omsulwa ngokuphelele futhi ofanelekile odluliselwa ocingweni. Ikhiqiza umsindo ongaphazamisa amanye amadivaysi angenawaya. Kungakho i-FCC nabalawuli kwamanye amazwe bebeka imikhawulo eqinile ekukhiqizweni okungenantambo.
Umsindo ovela kukhoyili eyodwa ungase ungabi yinkinga, kodwa ikhoyili ngayinye ikhiqiza amaza kagesi ahluke kancane. Lapho ebekwe phezulu, ukugxambukela kwawo kukhulisa la magagasi. Njengoba nje amagagasi olwandle ehlanganisa ukuphakama lapho eshayisana, amaza omsakazo angahlanganisa amandla lapho ehlangana.
Bhekana nalokhu okugqagqene yinkimbinkimbi ngokwedlulele, futhi lapho uzama ukuhlanganisa amakhoyili amaningi, kuba nzima kakhulu. Uma sibheka ilungelo lobunikazi, i-Apple yayinohlelo olunamandla lokusebenzisa amakhoyili amaningi kunamanye amashaja emakethe.
Ngokusho kwamahemuhemu, i-Apple ibicubungula inketho enamakhoyili amaningi afika ku-32 - umdwebo welungelo lobunikazi ubonisa izingcezu eziyi-15.
Abanye omaka bokushaja bamadivayisi amaningi angenazintambo babeka amakhoyili amabili noma amathathu ngokulandelana, kodwa badinga ukuthi uthintane nocingo lwakho kancane ukuze uthole indawo elungile phezu kwekhoyili eyodwa ukuze uqale ukushaja. Nge-AirPower, i-Apple izamile ukwenza indawo eyodwa yokushaja enkulu isebenzisa amakhoyili agqagqene, okungavumela amadivayisi amaningi ukuthi ashajwe noma yikuphi kuphedi. Nokho, lokhu kubangela ubunzima obuningana.
Sibuze unjiniyela onesipiliyoni sokwakha amasistimu wokushaja angenantambo ukuthi yiziphi izithiyo i-Apple ezama ukuzinqoba. Ngokuhamba kwesikhathi, lawa ma-harmonics ahlanganisa ukudala izimpawu ezinamandla kakhulu emoyeni,” kuchaza uWilliam Lumpkins, iphini likamongameli wezobunjiniyela. . - Futhi lokhu kungaba nzima - isibonelo, imisebe enjalo ingase imise umshini wenhliziyo wothile uma unamandla ngokwanele. Noma sebenzisa insiza yokuzwa yomuntu omfishane.” Uma idivayisi yakho ye-Apple ibibangela ukuthi ama-harmonics andizele aphume macala onke, i-AirPower yakho kungenzeka yehlulekile ekuhlolweni kokulawula kwe-US noma kwe-EU.
Ingxenye yesimangaliso sokukhanselwa kwe-AirPower ukuthi konke kwenzeke kanjani kungazelelwe nangomzuzu wokugcina, khona kanye ezithendeni zokukhishwa kwe-AirPods 2. Nokho, uLumpkin uthi lokhu kwenzeka ngezinye izikhathi. Uphakamise ukuthi i-Apple ikwazile ukwenza i-AirPower ukuthi isebenze elabhorethri: “Yilokho okwenzekayo lapho uqala ukwenza ukuthi idivayisi isebenze. Akekho onaka ukugxambukela kukagesi kuze kube sekupheleni." Izimali zokuxhumana zokushaja okungenantambo ziqinile, futhi 20 cm ukusuka kudivayisi engu-50 mW/cm2.
Kwasithatha izinyanga ezimbalwa ukufika mayelana nezinkinga zokushisisa kwe-AirPower, futhi lokhu kufanelana ngokuphelele nethiyori yethu. Ukunika amandla amadivaysi amaningi usebenzisa amakhoyili amaningi kuzodinga amandla amaningi. “Ukushisa ngokweqile kusho ukuthi amakhoyili maningi kakhulu, okusho ukuthi azama ukukhulisa amandla,” kusho uLumpkins. "Ukuqagela kwami ukuthi bazama ukumpompa amandla enkundla kakhulu, okubangela ukuthi idivayisi ishise ngokweqile."
U-Apple uzipende ekhoneni le-electromagnetic. Babefuna ukwenza okuthile okwakungenzeka ngokomzimba—futhi kwasebenza elebhu—kodwa engakwazi ukulingana nezidingo ezingapheli zokudlulisa amaza kagesi kagesi aklanyelwe ukusigcina siphephile kumagajethi ethu.
Source: www.habr.com