Ukutshaja okungenacingo kuba yenye yezona teknoloji zidumileyo zokutshaja izixhobo zombane ezifana nee-smartphones, ii-smartwatches, kunye nee-headphones. Ukusebenziseka kwayo ngokulula kunye nokupheliswa kweentambo kwenze ukuba ibe ngumgangatho oxatyiswa kakhulu phakathi kwabasebenzisi. Nangona kunjalo, ngokwamkelwa kwayo ngokukhawuleza, kuye kwavela imibuzo malunga nokuba le ndlela ingaba nefuthe elibi kwimpilo okanye ibangele umonakalo wexesha elide kwizixhobo.
Kweli nqaku, siza kucima nawaphi na amathandabuzo malunga nemingcipheko yempilo enokubakho evela kusetyenziso lokutshaja ngaphandle kwamacingo, Siza kucacisa indlela obu buchwepheshe busebenza ngayo, ukuba yintoni inzuzo kunye nokungalunganga, kwaye siphendule imibuzo ebuzwa rhoqo ngokusekelwe kulwazi olusuka kwimithombo ephambili kunye namava eengcali.
Ukutshaja ngaphandle kwamacingo kusebenza njani?
Ukutshaja okungenazingcingo kusebenzisa umgaqo wokungeniswa kwe-electromagnetic ukuhambisa amandla ukusuka kwiphedi yokutshaja ukuya kwisixhobo sakho. Zombini itshaja kunye nesixhobo sibonisa iikhoyili ezikhethekileyo: isiseko sivelisa indawo ye-electromagnetic eyenza umsinga wombane kwikhoyili yefowuni, ngaloo ndlela itshaja kwakhona ibhetri. Inkqubo eqhelekileyo eqhelekileyo yi-Qi, esetyenziswa ngokubanzi phakathi kweemodeli ze-smartphone zanamhlanje.
Le ndlela iphelisa isidingo sokudibanisa ngokomzimba ifowuni kwintambo, ukwenza ukuba kube yimfuneko kuphela ukubeka i-terminal kumphezulu wetshaja ukuze utshaje kwakhona uqalise.
Ngaba kukho iingozi zempilo ekusebenziseni ukutshaja ngaphandle kwamacingo?
Eyona nkxalabo iphambili ejikeleze ukutshaja ngaphandle kwamacingo kukuvezwa kwimihlaba ye-electromagnetic, kuba ezi ziveliswa ngexesha lokudluliselwa kwamandla. Ngoku, Kubalulekile ukuqaphela ukuba iitshaja eziqinisekisiweyo zisebenza kwi-low-frequency kunye ne-low-power bands, ngaphantsi kakhulu kwezo zinokubeka ingozi yokwenene empilweni.
Imibutho yezizwe ngezizwe efana neFCC kunye nabasemagunyeni kwezempilo baseYurophu bajonga imida yokukhutshwa kwezi zixhobo ingaphantsi kakhulu kumanqanaba anokuchaphazela umzimba womntu. Ngokukodwa, iipads zokutshaja zikhupha kuphela iindawo ezibalulekileyo kumgama omfutshane kakhulu (ngaphantsi kwe-4 cm), kwaye ukubonakaliswa komsebenzisi kuncinci. Nakwiimeko zokusetyenziswa rhoqo, akukho zifundo zenzululwazi ezinxulumanisa ukutshaja ngaphandle kwamacingo kumngcipheko wezempilo.
Ubudlelwane obunokubakho phakathi kwemimandla ye-electromagnetic ye-low-frequency fields kunye nezifo ezithile iye yaphandwa kakhulu, ingakumbi kwimeko yokuvezwa kwiintambo zombane ezinombane ophezulu okanye izixhobo zombane ezinamandla zasendlwini. Nangona kunjalo, amandla kunye nokuphindaphinda kweetshaja ezingenazingcingo zikude kwezo meko ziyingozi.
Isiphakamiso esithe ngqo kuphela abavelisi abadla ngokusinika Kuphephe ukubeka izinto zentsimbi kufuphi nesiseko sokutshaja, ekubeni ezi zinokuba shushu ngenxa yemisinga ye-eddy eyenziwe, nangona oku kuyingozi kakhulu kwinto ngokwayo kunabantu.
Ngaba ukutshaja okungenazingcingo kuyichaphazela ibhetri?
Enye yezona ntsomi zixhaphakileyo kukuba ukutshaja ngaphandle kwamacingo kuthoba ibhetri ngokukhawuleza kunokutshaja ngeengcingo. Inyani kukuba iibhetri ze-lithium-ion, ezisetyenziswa kuninzi lwee-smartphones, zithobisa ngokusetyenziswa ngemijikelo yokutshaja, kungakhathaliseki ukuba yeyiphi indlela esetyenziswayo. Ukutshaja okungenacingo akuyikhawulezisi kakhulu le nkqubo. Into ebalulekileyo kukusebenzisa iitshaja ezisemgangathweni kwaye ulandele iingcebiso zomenzi.
Umahluko obonakalayo ekutshajisweni kwesiqhelo kukuba itshaja engenazingcingo inokubangela ukonyuka okuncinci kobushushu ngasemva kwefowuni. Yiyo loo nto eyona modeli iphambili ibandakanya ulawulo lobushushu kunye neenkqubo zokuvala ngokuzenzekelayo ukunqanda ukushisa okugqithisileyo kunye nokwandisa ubomi bebhetri.
Iingcali zicebisa ngokuchasene nokudibanisa zombini iindlela zokutshaja (ngocingo kunye neengcingo) ngaxeshanye, njengoko oku kunokubangela ukuba ibhetri ishushu ngokugqithisileyo., nangona uninzi lwezixhobo ezilumkileyo ngokuzenzekelayo lubeka phambili omnye umthombo kwaye ukhubaze omnye ukunqanda lo mngcipheko.
Iinzuzo eziphambili kunye nokungalunganga kokutshaja ngaphandle kwamacingo
Phakathi kwezinto eziluncedo eziphawulekayo zokutshaja ngaphandle kwamacingo kulula, iintambo ezimbalwa, kunye nokukwazi ukusebenzisa itshaja jikelele. Awudingi ukukhangela intambo efanelekileyo okanye ukhathazeke malunga nokunxiba kunye nokukrazula kwezibuko lefowuni.
Kodwa ayizizo zonke izinto ezigqibeleleyo: Ukutshaja okungenacingo kuvamise ukucotha kunokutshaja ngeengcingo, ngakumbi ukuba isixhobo asikuxhasi ukutshaja okungenazingcingo okukhawulezayo. Ngaphaya koko, ixabiso leepadi zokutshaja lihlala liphezulu kunelo leetshaja eziqhelekileyo, kwaye ukuhamba kulinganiselwe kuba ifowuni kufuneka ihlale kwiphedi ngexesha lokutshaja.
Enye ingcaciso ekufuneka uyikhumbule kukuba ezinye iimeko ezingqingqwa zokhuselo okanye ezo zinezixhobo zentsimbi inokuchaphazela kakubi ukusebenza kakuhle kokutshaja ngaphandle kwamacingo, kwanokuthintela ngokupheleleyo.
Iingcebiso zokusetyenziswa ngokukhuselekileyo kunye neengxaki eziqhelekileyo
Ukuqinisekisa ukusetyenziswa ngokukhuselekileyo nangokufanelekileyo kokutshaja okungenazingcingo, kubalulekile ukulandela iingcebiso ezithile ezisisiseko:
- Soloko usebenzisa iitshaja eziqinisekisiweyo kunye nezoqobo okanye, ngokusilela oko, ukuhambelana okuqinisekisiweyo kunye nomgangatho we-Qi okanye lowo womenzi wesixhobo sakho.
- Gwema ukubeka isiseko kwiindawo ezifumileyo okanye ezizaliswe yi-condensation. (ezifana negumbi lokuhlambela), njengoko ukufuma kungonakalisa zombini itshaja kunye nefowuni.
- Gcina isiseko icocekile eluthulini nakumdaka usebenzisa amalaphu athambileyo ukuphepha ukuthintela ukuhanjiswa kwamandla.
- Susa izinto zentsimbi okanye amakhadi anemicu magnetic ukusuka kwiikesi kunye namaqweqwe phambi kokutshaja isixhobo.
- Hlonipha i ukulungelelaniswa okufanelekileyo phakathi kweselfowuni kunye nesiseko sokutshaja ukwandisa ukusebenza kakuhle.
Ezinye iingxaki eziqhelekileyo ziquka:
- intlawulo ecothayo: Oku kunokubangelwa kukungalungelelanisi kakuhle okanye ukusetyenziswa kweetshaja ezingaqinisekiswanga.
- Layisha iziphazamiso: Ukuba kukho izinto zangaphandle phakathi kwesiseko kunye nefowuni okanye ukuba ifowuni iyahamba ngexesha lokutshaja.
- Ukungahambelani netyala: Iimeko ezishinyeneyo okanye zentsimbi zinokuvala ukutshaja okungenazingcingo.
Ngaba i-radiation evela kwiitshaja ezingenazingcingo iyingozi?
Omnye wemibuzo exhalabisa kakhulu abo bangekaqinisekanga ngowokuba ingaba ukusasazeka kwemitha okubangelwa zezi zixhobo kunokubangela naziphi na iingxaki zempilo. Nantsi into ephambili ukuqonda ukuba ukutshaja ngaphandle kwamacingo kuvelisa imimandla ye-electromagnetic ye frequency eliphantsi kunye namandla, ngaphantsi kwamanqanaba anokuthi achaphazele kakubi umzimba, ngokutsho kobungqina besayensi kunye nemida yomthetho.
Ngaphaya koko, iitshaja zanamhlanje ziyilelwe ukuba zivule intsimi kuphela xa zibona ubukho besixhobo esihambelanayo, ukuze Ukubonakaliswa, nokuba intsalela, incinci xa kungekho sixhobo phezulu kwesiseko.
Yeyiphi imida kunye neengcebiso ezisemthethweni?
Imithetho yamazwe ngamazwe ifuna izixhobo zokutshaja ezingenazingcingo ukuba zihlangabezane nemigangatho engqongqo kakhulu malunga nokukhutshwa kwe-electromagnetic. Amaziko afana neFCC, i-WHO kunye nemibutho yaseYurophu iye yavavanya impembelelo yale mimandla kwaye uvume ukuba inqanaba lokuvezwa kubasebenzisi basekhaya likhuselekile ngokupheleleyo.
Kumazwe afana ne-United States okanye kwi-European Union, akukho sixhobo sinokuthengiswa ngaphandle kwesiqinisekiso sokuba siyahambelana nayo yonke imida yokukhutshwa. Kuphela kwiimeko zokuvezwa kwimizi-mveliso (iintambo zamandla ombane aphezulu, iirada, njl. njl.) kukho imingcipheko ebhaliweyo., kodwa hayi kusetyenziso lwasekhaya lweetshaja ezinamandla aphantsi.
Iintsomi kunye neenyani malunga nokutshaja ngaphandle kwamacingo
Zininzi iintsomi ezijikeleze ukutshaja ngaphandle kwamacingo. Ngokomzekelo, kudla ngokucingelwa ukuba yingozi empilweni ngenxa yokuba isebenzisa umbane kunye nemagnethi, kodwa inyaniso kukuba umngcipheko awukho phantsi kweemeko eziqhelekileyo zokusetyenziswa.
Kukwaqhelekile ukuva ukuba ukutshaja ngaphandle kwamacingo kuyingozi kakhulu kwiibhetri. Kwinyani, Ukunxiba kwebhetri kuxhomekeke ikakhulu kwinani lemijikelezo yentlawulo kunye neemeko ezishushu, izinto ezinokulawulwa ngokulula ngokusebenzisa iitshaja ezisemgangathweni kunye nokuphepha ukutshisa ixesha elide.
Enye intsomi yeyokuba ukutshaja ngaphandle kwamacingo akukhuselekanga xa kubonakaliswe kumandla ombane. Nangona kunjalo, Uninzi lweziseko zale mihla zibandakanya iinkqubo zokukhusela ukucoca ukugcwala kunye nokuthintela amandla agqithisileyo ekufikeleleni kwifowuni..
Ngaba ukutshaja ngaphandle kwamacingo kuyasebenza njengokutshaja ngeengcingo?
Unotshe. Ukutshaja okungenacingo kudla ngokucotha kancinane kwaye amandla anganeno ngokwaneleyo kunokutshaja ngeengcingo., nangona itekhnoloji entsha ivala umsantsa. Ukongeza, abanye abasebenzisi banokuqaphela ukuba ifowuni yabo iba shushu kancinci ngexesha lenkqubo yokutshaja, kodwa okoko usebenzisa iitshaja eziqinisekisiweyo, oku akufanele kube yingxaki.
