Iindaba zeMveliso
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Indlela yokukhetha izibane zangaphandle zenkampu
Ngaphandle, ukukhwela intaba ehamba phambili ye-headlamp iyisixhobo esibaluleke kakhulu, uluhlu lwayo olusetyenziswayo lubanzi kakhulu, ukuhamba, ukunyuka intaba, inkampu, ukuhlangula, ukuloba, njl.Funda ngokugqithisileyo -
Loluphi uhlobo lwesibane esiludingayo ukuze ukhanyise kwimigama eyahlukeneyo?
Ukukhanya okukufutshane Ngaphakathi kweemitha ezili-10. Iimveliso ezifana ne-AAA ye-headlamp yebhetri ifaneleke ngakumbi ukusetyenziswa kokukhanya okukufutshane. Ukukhanya okuphakathi kweemitha ezili-10. -100 yeemitha. Ikakhulu inetotshi yebhetri yeAA, kulula ukuyiphatha, ngokuqaqamba okungaphantsi kwe-100 lumens. Ifanelekile kubasebenzi bekhola emhlophe kunye nabaqhelekileyo...Funda ngokugqithisileyo -
Umahluko phakathi kwetotshi yeplastiki kunye neyentsimbi
Ngophuhliso oluqhubekayo lweshishini letotshi, uyilo lweqokobhe letotshi kunye nokusetyenziswa kwemathiriyeli ngakumbi nangakumbi ingqalelo, ukwenza umsebenzi olungileyo wemveliso yethotshi, kufuneka siqale siqonde ukusetyenziswa kwemveliso yoyilo, ukusetyenziswa kokusingqongileyo, uhlobo lweqokobhe,...Funda ngokugqithisileyo -
Zingaphi iivolthi zesibane? Ukutolika kombane we-headlamp
I-1.Uluhlu lwe-voltage ye-headlamp ehlaziywayo I-voltage ye-headlamp ngokuqhelekileyo i-3V ukuya kwi-12V, iimodeli ezahlukeneyo, iimpawu ze-voltage ye-headlamp zingahluka, abasebenzisi kufuneka banikele ingqalelo ukuqinisekisa ukuba uluhlu lwe-voltage ye-headlamp luhambelana nebhetri okanye ukunikezelwa kwamandla. 2. Iimeko ezinempembelelo ...Funda ngokugqithisileyo -
Izibane zokukhwela ikhempi zangaphandle ezikhethwayo
Xa sihamba ebusuku, ukuba sibambe i-flashlight, kuya kuba nesandla esingenako ukungabi nalutho, ukwenzela ukuba iimeko ezingalindelekanga azikwazi ukujongana nazo ngexesha. Ngoko ke, isibane esilungileyo siyimfuneko xa sihamba ebusuku. Ngomqondiso ofanayo, xa sisenkampini ebusuku, ukunxiba isibane kugcina o...Funda ngokugqithisileyo -
Ziziphi izibane zentloko ze-Induction
Ngenkqubela phambili eqhubekayo yesayensi kunye nethekhnoloji, kukho iintlobo ezininzi nangakumbi zezibane zokungeniswa kwimarike, kodwa abantu abaninzi abazi nto ingako, ke zeziphi iintlobo zezibane zokwazisa ezikhoyo? I-1, isibane esilawulwa ngokuKhanya: Olu hlobo lwesibane sokufakelwa luya kuqala ukubona ...Funda ngokugqithisileyo -
Yintoni okufuneka uyenze ukuvavanya inqanaba lokukhusela i-IP yezibane ezingenamanzi
Njengesixhobo sokukhanyisa esibalulekileyo, isibane esingenamanzi sinoluhlu olubanzi lwezicelo ngaphandle. Ngenxa yokuhluka kunye nokungaqiniseki kwendawo yangaphandle, isibane esingenamanzi kufuneka sibe nokusebenza okwaneleyo kwamanzi ukuze kuqinisekiswe umsebenzi walo oqhelekileyo phantsi kwemozulu eyahlukeneyo kunye nendalo ...Funda ngokugqithisileyo -
Ukuba nesibane esifanelekileyo kubalulekile xa umise inkampu ngaphandle.
Ukuba nesibane esifanelekileyo kubalulekile xa umise inkampu ngaphandle. Izibane zentloko zisinika ukukhanya okwaneleyo ukuze senze imisebenzi eyahlukeneyo ebumnyameni, njengokumisa iintente, ukupheka ukutya okanye ukuhambahamba ebusuku. Nangona kunjalo, kukho iindidi ezahlukeneyo zezibane zangaphambili ezikhoyo kwimarike, kuquka ...Funda ngokugqithisileyo -
Umsebenzi wokuva isibane sentloko
I-eadlamps ihambe indlela ende ukususela ekuqalisweni kwayo. Kungekudala, izibane zentloko yayizizixhobo ezilula ezibonelela ngokukhanya ngexesha lemisebenzi yasebusuku okanye kwiindawo ezimnyama. Nangona kunjalo, ngokuhambela phambili kweteknoloji, izibane zentloko ziye zaba ngaphezu komthombo wokukhanya. Namhlanje, bayalingana...Funda ngokugqithisileyo -
Zeziphi iimpawu ekufuneka isibane esilungileyo sibe naso?
Xa kuziwa kwikampu, enye yezinto ezibalulekileyo zokupakisha kukukhanya kwenkampu okuthembekileyo. Nokuba uchitha ubusuku phantsi kweenkwenkwezi okanye uphonononga intlango kangangeentsuku, ukukhanya okuhle kwenkampu kunokwenza umahluko kumava akho. Kodwa zeziphi iimpawu ekufuneka isibane senkampu sibenazo ukuze...Funda ngokugqithisileyo -
Imigangatho kunye nemilinganiselo yovavanyo lwe-luminaire drop drop
Umgangatho kunye nekhrayitheriya yovavanyo lokwehla kwe-luminaire ngumba obalulekileyo ongenakuhoywa. Ukuqinisekisa ukhuseleko lobomi babantu kunye nepropathi, kubalulekile ukwenza uvavanyo olungqongqo lomgangatho kunye nokhuseleko lwezibane kunye nezibane. Oku kulandelayo yimiba emininzi ebanzi...Funda ngokugqithisileyo -
Izibane zelanga zelanga zisetyenziswa ngokubanzi kwimarike ye-EU
1.Zinokukhanya ixesha elingakanani izibane zelanga? Isibane sokukhanya kwelanga luhlobo lwesibane samandla aluhlaza, esakhiwe ngumthombo wokukhanya, isilawuli, ibhetri, imodyuli yeseli yelanga kunye nomzimba wesibane. , Umhombiso womhlaba wePaki. Ngoko ke isibane selawn yelanga sinokukhanya ixesha elingakanani? Izibane zelanga zelanga zahlukile ...Funda ngokugqithisileyo