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Umgaqo okhanyayo we-LED
Zonke izibane zokusebenza eziRechargeable, isibane esiphathwayo sokukhempisha kunye nesibane esisebenza ngeendlela ezininzi sisebenzisa uhlobo lwebhalbhu ye-LED. Ukuqonda umgaqo we-diode okhokelwayo, okokuqala ukuqonda ulwazi olusisiseko lwee-semiconductors. Iimpawu zokuqhuba zezixhobo zesemiconductor ziphakathi kwabaqhubi kunye ne-insulato...Funda ngokugqithisileyo -
Ngaba kuyimfuneko ukuthenga izibane zenkampu ezinemisebenzi emininzi?
Yeyiphi imisebenzi yezibane zenkampu zangaphandle ezinemisebenzi emininzi Izibane zenkampu, ezikwabizwa ngokuba zizibane zenkampu yeenkampu, zizibane ezisetyenziselwa inkampu yangaphandle, ingakumbi kwiziphumo zokukhanyisa. Ngophuhliso lwemakethi yokukhempisha, izibane zenkampu ziba namandla ngakumbi ngoku, kwaye kukho ...Funda ngokugqithisileyo -
Indlela yokusebenzisa izibane zokukhempisha endle
Indlela yokusebenzisa izibane zenkampu endle Xa umise inkampu endle kwaye uphumle ubusuku bonke, izibane zeenkampu zihlala zixhonywe, ezingenako ukudlala indima yokukhanyisa kuphela, kodwa kunye nokudala umoya omhle wenkampu, ngoko ke ungasebenzisa njani izibane zenkampu endle? 1. Izibane zasekhempini zangoku zine...Funda ngokugqithisileyo -
Indlela yokusebenzisa izibane zangaphandle ngokuchanekileyo
Izibane zentloko ziyimfuneko kwaye zibalulekile izixhobo kwimisebenzi yangaphandle, njengokuhamba intaba ebusuku, ukumisa inkampu ebusuku, kwaye izinga lokusetyenziswa kwezibane zangaphandle liphezulu kakhulu. Okulandelayo, ndiya kukufundisa indlela yokusebenzisa izibane zangaphandle kunye nezilumkiso, nceda ufunde ngononophelo. Uzisebenzisa njani izibane zangaphandle...Funda ngokugqithisileyo -
Izinto ezi-6 zokuthenga izibane
Isibane esisebenza ngebhetri sesona sixhobo sokukhanyisa sangaphandle sifanelekileyo. I-headlight ilula ukuyisebenzisa, kwaye into ekhangayo kakhulu kukuba inokugqithwa entloko, ukuze izandla zikhululwe kwaye izandla zibe nenkululeko enkulu yokuhamba. Kukulungele ukupheka isidlo sangokuhlwa, ukumisa intente kwi ...Funda ngokugqithisileyo -
Isibane okanye isibane esinamandla, yeyiphi eqaqambileyo?
Isibane esikhokelwayo okanye isibane esinamandla, yeyiphi eqaqambileyo? Ngokumalunga nokukhanya, isaqaqambile kunye nesibane esinamandla. Ukukhanya kwe-flashlight kubonakaliswe kwi-lumens, inkulu i-lumens, ikhanya ngakumbi. Iithotshi ezininzi ezinamandla zinokudubula ukuya kumgama we-200-30...Funda ngokugqithisileyo -
Ukwakhiwa kwenkqubo yezibane zelanga
Isibane sokukhanya kwelanga luhlobo lwesibane samandla aluhlaza, esineempawu zokhuseleko, ukonga amandla, ukukhuselwa kwendalo kunye nofakelo olufanelekileyo. Isibane selanga esingenamanzi seSolar senziwe ikakhulu ngumthombo wokukhanya, isilawuli, ibhetri, imodyuli yeseli yelanga kunye nomzimba wesibane kunye nezinye izinto. U...Funda ngokugqithisileyo -
Uzihlawulisa njani izibane zenkampu kwaye kuthatha ixesha elingakanani ukuhlawulisa
1. Usitshaja njani isibane senkampu esitshajekayo kwakhona Isibane senkampu esitshajekayo sikulungele kakhulu ukusisebenzisa kwaye sinobomi bebhetri obude. Luhlobo lokukhanya kwenkampu olusetyenziswa ngakumbi nangakumbi ngoku. Ke isibane sokukhempisha esitshajekayo sihlawulisa njani? Ngokubanzi, kukho i-USB port kwi-ch ...Funda ngokugqithisileyo -
Ubume kunye nomgaqo wezibane zeenkampu zelanga
Yintoni ukukhanya kwenkampu yelanga Izibane zeenkampu zelanga, njengoko negama lisitsho, zizibane zenkampu ezinenkqubo yobonelelo lwamandla elanga kwaye zinokuhlawuliswa ngamandla elanga. Ngoku kukho izibane ezininzi zenkampu ezihlala ixesha elide, kwaye izibane eziqhelekileyo zokukhempisha azikwazi ukunika ubomi obude bebhetri, ngoko ke...Funda ngokugqithisileyo -
Umahluko phakathi kwe-polysilicon kunye ne-silicon ye-monocrystalline
Izinto zeSilicon yeyona nto isisiseko kunye neyona nto iphambili kwishishini le-semiconductor. Inkqubo yemveliso entsonkothileyo yekhonkco leshishini le-semiconductor kufuneka iqale kwakhona kwimveliso yezinto ezisisiseko zesilicon. I-Monocrystalline silicon ukukhanya kwegadi yelanga I-Monocrystalline silicon luhlobo lwe...Funda ngokugqithisileyo -
Ngaba uyayiqonda i-"lumen" ekufuneka isibane siyazi?
Ekuthengeni izibane zangaphandle kunye nezibane zeenkampu zihlala zibona igama elithi "lumen", ngaba uyayiqonda? IiLumens = IsiPhumo esiKhanyayo. Ngamagama alula, i-Lumens (echazwe ngu-lm) ngumlinganiselo wexabiso elipheleleyo lokukhanya okubonakalayo (kwiliso lomntu) ukusuka kwisibane okanye kumthombo wokukhanya. Eyona ixhaphakileyo...Funda ngokugqithisileyo -
Uhlalutyo olufutshane lokukhanya kwe-photovoltaic yehlabathi kunye neTshayina kunye nomzi-mveliso wesibane sesibane selanga ngo-2023
Ukukhanya kwe-Photovoltaic kunikwa amandla ngamaseli e-crystalline e-silicon elanga, ibhetri etywiniweyo elawulwa yi-valve-free (ibhetri ye-colloidal) ukugcina amandla ombane, izibane ze-LED ezikhanyayo njengomthombo wokukhanya, kwaye zilawulwa yintlawulo ehlakaniphile kunye nomlawuli wokukhupha, osetyenziselwa ukutshintsha i-tradit...Funda ngokugqithisileyo
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