Izindaba Zemboni
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Khomba izitayela ezine bese ubheka ishumi leminyaka elilandelayo lokukhanyisa
Umbhali ukholelwa ukuthi kukhona okungenani amathrendi amane amakhulu embonini yokukhanyisa kule minyaka eyishumi ezayo: I-Trend 1: ukusuka endaweni eyodwa kuya esimweni sonke.Nakuba eminyakeni embalwa edlule, abadlali abavela ezimbonini ezahlukene ezifana namabhizinisi e-inthanethi, abakhiqizi bezibani bendabuko kanye ne-hardwa...Funda kabanzi -
Esikhathini esisha sokusetshenziswa, ingabe ukukhanya kwesibhakabhaka kuwumthombo olandelayo?
Ekuphulukiseni kwemvelo, isibhakabhaka esikhanyayo nesiluhlaza yizinkulumo ezibalulekile.Kodwa-ke, kusenabantu abaningi abandawo yabo yokuhlala neyokusebenzela engakwazi ukuthola ukukhanya kwelanga noma izimo ezingezinhle zokukhanyisa, njengezigceme zasesibhedlela, iziteshi ezingaphansi komhlaba, indawo yamahhovisi, njll. ngokuhamba kwesikhathi, ngeke kube kubi kuphela ...Funda kabanzi -
Kungani ungekho umklamo wesibani oyinhloko othandwa kangaka?
Awukho umklamo oyinhloko wesibani oye waba inkambiso yomklamo wokukhanyisa ekhaya, wenza ikhaya libukeke ukuthungwa okwengeziwe, kodwa futhi nomuzwa owengeziwe wokuklama.Kodwa kungani umklamo ongenaso isibani esikhulu uthandwa kangaka?Kunezizathu ezimbili 1, Isidingo sabantu sokucwengisiswa kwendawo yokuhlala, okungukuthi, isidingo sokukhanyisa ...Funda kabanzi -
Ukuhlaziywa kwezinto ezinomthelela ekuthuthukisweni kwemboni yezibani ze-LED
Ukuhlaziywa kwezici ezivumayo zokukhuthaza ukuthuthukiswa komkhakha wobunjiniyela bezibani ze-LED 1.Ukwesekwa okuqinile kwezinqubomgomo zikazwelonke 2.Ukuhlala emadolobheni kukhuthaza ukuthuthukiswa komkhakha wobunjiniyela bokukhanyisa izibani ze-LED 3.Ukuboniswa kanye nokuthuthukiswa kwenani elingaphakathi lokukhanyisa kwezindawo zasemadolobheni 4.Isicelo ...Funda kabanzi -
Ukulinganisa impilo ye-LED nokuxoxa ngembangela yokwehluleka kokukhanya kwe-LED
Ukusebenza isikhathi eside kwe-LED kuzodala ukuguga, ikakhulukazi ku-LED enamandla amakhulu, inkinga yokubola kokukhanya ibucayi kakhulu.Uma ukala impilo ye-LED, akwanele ukuthatha umonakalo wokukhanya njengendawo yokugcina yokuphila kwesibonisi se-LED.Kubaluleke kakhulu ukuchaza impilo yokuholwa ukukhanya ...Funda kabanzi -
Indlela yokunciphisa i-voltage ye-capacitor kugesi wokushayela we-LED
Emjikelezweni wokuhambisa amandla okushayela kwe-LED ngokusekelwe kumgomo wokunciphisa amandla kagesi we-capacitor, umgomo wokunciphisa amandla kagesi ucishe kanje: lapho ugesi we-sinusoidal AC usetshenziswa kusekethe ye-capacitor, ukushaja kumapuleti amabili e-capacitor kanye electric field betwe...Funda kabanzi -
Ukuhlaziywa kwesidingo esiyinhloko sokukhanyisa kwezimboni
Ngokuthuthuka kwesayensi nobuchwepheshe kanye nokufika kwemboni 4.0, ukukhanya kwezimboni kancane kancane kuthanda ukuhlakanipha.Ukuhlanganiswa kokulawula okuhlakaniphile nokukhanyisa kwezimboni kuzoshintsha ukusetshenziswa kokukhanyisa emkhakheni wezimboni.Njengamanje, ziyanda izimboni zezibani...Funda kabanzi -
Kungani izibani eziholayo zifiphala njengoba zisetshenziswa?
Sonke sinokuhlangenwe nakho okunjalo kwempilo.Izibani ze-LED ezisanda kuthengwa zihlala zikhanya kakhulu, kodwa ngemva kwesikhathi esithile, izibani eziningi zizoba mnyama futhi zibe mnyama.Kungani izibani ze-LED zinenqubo enjalo?Ake sikubeke phansi namuhla!Ukuze uqonde ukuthi kungani izibani ze-LED zekhaya lakho zingena...Funda kabanzi -
Uyini umthelela ekusebenzeni kahle kokukhanya kokupakishwa kwe-LED?
I-LED yaziwa njengesizukulwane sesine somthombo wokukhanyisa noma umthombo wokukhanya oluhlaza, enezici zokonga amandla, ukuvikelwa kwemvelo, impilo ende, usayizi omncane nokunye.Isetshenziswa kabanzi emikhakheni ehlukahlukene efana nenkomba, isibonisi, umhlobiso, ukukhanya kwangemuva, ukukhanya okujwayelekile kanye nedolobha ...Funda kabanzi -
2021 i-Guangzhou International Lighting Exhibition
Umbukiso wama-26 we-Guangzhou International Lighting Exhibition (i-Gile) uzobanjwa kusukela mhla ziyisi-9 kuya kumhla ziyi-12 kuNhlangulana wezi-2021 ehholo lemibukiso yohwebo lokungeniswa nokuthekelisa kwempahla ethengiswayo e-China.Lo mbukiso uzibophezele ekuhlinzekeni inkundla yebhizinisi esebenza kahle kakhudlwana embonini kanye nokuqhubeka nokuba negalelo eku...Funda kabanzi -
I-129th Canton Fair 15th-24th April 2021
I-China Import and Export Fair, eyaziwa nangokuthi i-Canton Fair, yasungulwa ngo-1957. Isingathwa ngokuhlanganyela yi-Ministry of Commerce of PRC kanye noHulumeni Wabantu Wesifundazwe sase-Guangdong futhi ehlelwa yi-China Foreign Trade Centre, iba njalo entwasahlobo nasekwindla I-Guangzhou, China.I-Canton Fair i...Funda kabanzi -
I-China COVID-19 ingaphansi kolawulo , ungaqiniseka ukuthi uzo-oda
I-China isiqale umkhankaso kazwelonke wokugoma abasebenzi ababalelwa ezigidini ezingama-50 ngokumelene ne-coronavirus ngaphambi kokujaha uhambo lweLunar New Year ngenyanga ezayo.I-China isiqale ngokusemthethweni ukugoma abantu abasengcupheni enkulu kusukela ngoDisemba 15, 2020, futhi iziphathimandla zaseChina zathi ziphethe ...Funda kabanzi