Izindaba
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Izici eziyisishiyagalolunye eziyisisekelo zokukhethwa komthombo wokukhanya we-LED
Ukukhethwa kwama-LED kufanele kuhlaziywe ngokuzolile nangesayensi, futhi imithombo yokukhanya engabizi kakhulu nezibani kufanele kukhethwe. Okulandelayo kuchaza ukusebenza okuyisisekelo kwama-LED amaningana: 1. Ukugqama Ukukhanya kwe-LED kuhlukile, intengo ihlukile. I-LED esetshenziselwa i-LED ...Funda kabanzi -
I-Intelligence ikusasa lokukhanyisa kwe-LED
"Uma kuqhathaniswa nezibani zendabuko nezibani ezonga amandla, izici ze-LED zingabonisa ngokugcwele ukubaluleka kwayo kuphela ngokuhlakanipha." Ngezifiso zochwepheshe abaningi, lo musho uye wangena kancane kancane esigabeni sokusebenza kusukela kumqondo. Kusukela kulo nyaka, abakhiqizi bacele...Funda kabanzi -
Esikhathini se-inthanethi yezinto, izibani ze-LED zingakugcina kanjani ukuvuselelwa okuhambisanayo kwezinzwa?
Imboni yokukhanyisa manje isiwumgogodla we-Inthanethi yezinto ezivelayo (IOT), kodwa isabhekene nezinselelo ezinzima, kuhlanganise nenkinga: Nakuba ama-LED angaphakathi kwezibani angahlala amashumi eminyaka, opharetha bedivayisi kungase kudingeke ukuthi bashintshe ama-chips nezinzwa ezishumekiwe. ezibanini ezifanayo. ...Funda kabanzi -
Ithemba lemakethe lokukhanyisa okuhlakaniphile kwe-LED okuluhlaza kuhle kakhulu
Uhlelo oluhlakaniphile lokulawula ukukhanyisa luwuhlelo lokulawula ukukhanyisa olusebenzisa ukulawulwa kwamandla kagesi okuthuthukisiwe kanye nobuchwepheshe bokungeniswa kwe-elekthronikhi ukuqapha nokulandelela ukunikezwa kwamandla ngesikhathi sangempela, ngokuzenzakalelayo futhi ngokushelelayo ukulungisa i-voltage kanye ne-amplitude yamanje yesekethe, ngcono...Funda kabanzi -
Isibani se-LED: Izinkinga ezinkulu ezi-4 kanye nobunzima bokuhlukaniswa iziqephu eziyi-11
Isibani se-led filament sibonakala sizalwa ngesikhathi esifanele, kodwa empeleni asibonakali. Ukugxeka kwayo okuningi kuyenza futhi ingangenisi “inkathi yentuthuko” yayo. Ngakho-ke, yiziphi izinkinga zokuthuthukiswa ezibhekene nezibani ze-filament ze-LED kulesi sigaba? Inkinga 1: isivuno esiphansi Co...Funda kabanzi -
Esikhathini se-inthanethi yezinto, izibani ze-LED zingakugcina kanjani ukuvuselelwa okuhambisanayo kwezinzwa?
Imboni yokukhanyisa manje isiwumgogodla we-Inthanethi yezinto ezivelayo (IOT), kodwa isabhekene nezinselelo ezinzima, kuhlanganise nenkinga: Nakuba ama-LED angaphakathi kwezibani angahlala amashumi eminyaka, abaqhubi bemishini kungase kudingeke bashintshe ama-chips nezinzwa ezishunyekiwe. ngezibani ezifanayo...Funda kabanzi -
Ukuchithwa kokushisa kuwathinta kangakanani ukukhanya okuphezulu kwe-LED
Ngenxa yokushoda kwamandla emhlabeni wonke kanye nokungcoliswa kwemvelo, isibonisi se-LED sinendawo ebanzi yohlelo ngenxa yezimpawu zakhona zokonga amandla nokuvikelwa kwemvelo. Emkhakheni wokukhanyisa, ukusetshenziswa kwemikhiqizo ekhanyayo ye-LED kudonsa ukunaka komhlaba. Genener...Funda kabanzi -
Ukuhlaziywa kwenzuzo kanye nezici zesakhiwo sezibani ze-LED
Isakhiwo sesibani se-LED sihlukaniswe ikakhulukazi izingxenye ezine: ukwakheka kwesistimu yokusabalalisa ukukhanya, ukwakheka kwesistimu yokukhipha ukushisa, isifunda sokushayela kanye nemishini yokuzivikela / yokuzivikela. Uhlelo lokusabalalisa ukukhanya lwakhiwe ngebhodi lesibani le-LED (umthombo wokukhanya) / ukushisa ...Funda kabanzi -
Isici sokuzivikela sesekethe yokukhanyisa i-LED: i-varistor
Umthamo wamanje we-LED ukhuphuka ngenxa yezizathu ezahlukahlukene ezisetshenziswayo. Ngalesi sikhathi, izinyathelo zokuzivikela zidinga ukuthathwa ukuze kuqinisekiswe ukuthi i-LED ngeke yonakaliswe ngoba ukwanda kwamanje kudlula isikhathi esithile kanye nobukhulu. Ukusebenzisa amadivaysi okuvikela isekethe kuyisivikelo esiyisisekelo futhi esongayo...Funda kabanzi -
Ikhwalithi ephezulu ye-China Outdoor Metal Halide Flood Light Lights LED Work Lights LED High Bay Light Tunnel Light
Noma yimuphi umnikazi wendlu angakutshela ukuthi akusoze kwaba buhlungu ukuba nezibani eziningana eziphathwayo ezihlukene esandleni.Phakathi kokunqamuka kukagesi namaphrojekthi asekhaya, izibani zokusebenza ezingenazintambo ze-Hart 20V ze-LED zinikeza ukukhanya okungabizi futhi okulula kunoma yini ongase uhlangabezane nayo. Isibani se-Hart 20V esingenantambo se-LED singeza...Funda kabanzi -
Isinyathelo esilandelayo sokunikezwa kwamandla ezimo eziphuthumayo ze-LED ukuhlanganiswa nobuhlakani
Njengamanje, umnotho womhlaba ukhombisa umfutho omuhle, futhi imboni ye-LED nayo ikhombisa ukugxuma okungakaze kubonwe ngaphambili. Ngaphansi kokwakhiwa kwedolobha elihlakaniphile, amabhizinisi aholayo abamba leli thuba futhi aqhubeke nokusungula nokuthuthukisa. Ukuthuthuka ngokushesha kwemboni nakho kuxhumene ne-L...Funda kabanzi -
Ngokuqhubeka okuqhubekayo kobuchwepheshe bokukhanyisa kwe-LED, ukukhanyisa okunempilo kuzoba indawo elandelayo yomkhakha
Eminyakeni engaphezu kweshumi edlule, abantu abaningi bebengeke bacabange ukuthi ukukhanya nempilo bekuzohlobana. Ngemuva kweminyaka engaphezu kweshumi yentuthuko, imboni yezibani ze-LED iye yanda kusukela ekuphishekeleni ukusebenza kahle kokukhanya, ukonga amandla kanye nezindleko kuya esidingweni sekhwalithi yokukhanya, impilo ekhanyayo, ukukhanya ...Funda kabanzi