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Ithemba lemakethe lesibani sedeski
Isibani sedeski le-LED esinamandla amakhulu senziwe ngesakhiwo sensimbi esinokulawula okukhanyayo okunamandla aphezulu.Isibani sihlanganisa umphumela wokukhanyisa wokuhlobisa nokusebenza okuzinzile, ukuvikelwa kwemvelo kanye nokusetshenziswa kwamandla okuphansi, okuyisizukulwane esisha esihle sokuvikela imvelo...Funda kabanzi -
Imisebenzi ehlukahlukene yesibani esipholile
Ukukhanya okupholile kuwuhlobo olusha lwesibani oludlala indima eminyakeni yamuva.Kuyisibani sedeski lobuchwepheshe elakhelwe ngokukhethekile izindlu zokulala zasekolishi.Indlela entsha, ukukhanya kwe-LED okuthambile, nokufaka okulula kuletha ulwazi olusha lokukhanyisa endlini yokulala.Imise okwe...Funda kabanzi -
Yiziphi izinzuzo zesibani sokungeniswa komzimba womuntu?
Ngokuthuthuka kwemboni yokukhanyisa, ubuchwepheshe bokukhanyisa buvuselelwa njalo, imikhiqizo yokukhanyisa emisha iya ngokuya isetshenziswa eduze kwabantu, iletha ukuphila kwabantu kube lula, njengokufakwa kwesibani sokungeniswa komzimba womuntu ezitebhisini ezijwayelekile zabantu, kuzo ...Funda kabanzi -
Isebenza kanjani ukukhanya okuncane ebusuku?
Manje imindeni eminingi inesibani esincane sasebusuku, esinokukhanya okuncane ebusuku, kuzoba lula kakhulu ukuvuka ebusuku, ikakhulukazi emindenini enezingane ezincane, ukukhanya okuncane ebusuku ngesikhathi sokusebenza, iwukusebenzisa inkinobho ukuvula ingaphakathi. umzimba okhanyayo, bese uzuza...Funda kabanzi -
Ukwethulwa Kwebhokisi Lomculo Isibani Esiphathekayo DMK-008
Idizayini yesibani ephathekayo ilula futhi ilula, isitayela futhi inhle.Ingabekwa eceleni kombhede njengezibani eziphuthumayo njengezibani zokuphakela izingane, noma zisetshenziswe ababhali kanye nemikhosi yangaphandle;ukukhanya okuphuzi nokukhanya okumhlophe kuyinketho, ukukhanya okuphuzi kufudumele ngakho-ke...Funda kabanzi -
Iyini ukusetshenziswa kwesibani senyanga emhlabeni?
Namuhla, bayanda abantu abathanda isibani senyanga.Mhlawumbe ungayibona ekhefi noma ekamelweni lomngane wakho.Ngakho-ke, ingabe uyazi ukuthi kungani lesi sibani esikhethekile singasetshenziswa kabanzi.Isibani senyanga esiphrintiwe se-3D siwuhlobo lwesibani.Njengoba igama lisho, ibukeka njengenyanga yangempela.Isivumelwano...Funda kabanzi -
Iyini indlela yokufaka i-ambry lamp?
Lapho upheka kusihlwa, abanikazi abaningi bavame ukuzwa ukuthi ukukhanya akukhanyi ngokwanele, bafuna ukwenza ukufakwa kwesibani se-ambry empeleni, isimo sesithuthuke kakhulu.Iyini indlela yokufaka i-ambry lamp?1, thola ukuma komugqa Ngaphambi kokufaka ikhabethe...Funda kabanzi -
Yiziphi izinzuzo eziqukethe isibani se-ambry?
Manje umqondo wekhishi elihlakaniphile usuthandwa kakhulu, okuyisisekelo kakhulu ukufaka ibhande lesibani se-ambry.Indlela yokufaka evamile ifakwe ekhabetheni ngaphansi kwekhabhinethi elengayo, enye ifakwe ekhabetheni eliphansi, lezi zindlela ezimbili zine-char yazo ...Funda kabanzi -
Yiziphi izinzuzo zamalambu elanga?Khuluma ngakho
Isibani selanga, esaziwa nangokuthi ipulaki yaphansi yelanga noma isibani somgwaqo solar, iwuhlelo lokukhanyisa oluhlanganisa izibani ze-LED, amaphaneli elanga, ibhethri, isilawuli sokushaja, futhi okungenzeka ne-inverter.Amalambu asemgwaqweni asebenza ngogesi ophuma kumabhethri, ashajwa kabusha kusetshenziswa kanjalo...Funda kabanzi -
Isingeniso sokuhlukaniswa kwezibani zelanga
Ukukhanya kwasekhaya Uma kuqhathaniswa nezibani ezivamile ze-LED, isibani selanga elakhelwe ngaphakathi kwebhethri ye-lithium noma ibhethri le-lead-acid, exhunywe kuphaneli yelanga eyodwa noma amaningi ukuze ishajwe, ngokuvamile isikhathi sokushaja cishe amahora angu-8, kufika emahoreni angu-8-24 uma usebenzisa.Ngokujwayelekile ngokushaja noma ngesilawuli kude c...Funda kabanzi -
Isimiso sesibani se-projection
Ukuthwebula isibani se-projeksi kusekelwe kumgomo wokuthwebula i-convex lens, lapho ibanga phakathi kwento ne-convex lens liphakathi ko-1 no-2 izikhathi zobude bokugxila, isithombe sangempela esihlanekezelwe, esikhulisiwe.Uma i-convex lens ikhuliswa, into isondela eduze...Funda kabanzi -
Izimo ezisebenzayo kanye nezinzuzo zesibani sokungeniswa
Isibani sokungeniswa esifakwe endlini, empilweni yabantu sinikeza nokulula okuningi, abanye abantu bathenga isibani sokungeniswa futhi bafuna ukwazi ukuthi yini ukusetshenziswa kwesibani sokungeniswa?Ingabe ufuna ukwazi ukuthi isibani sokungeniswa sifaneleka kuphi?Ake sixoxe ngakho.Eyodwa,Siphi isibani sokungenisa...Funda kabanzi