Chitchaina
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Kodi n’chiyani chimapangitsa nyali yabwino ya LED kukhala yowala?
Zinthu zotsatirazi zimagwiritsidwa ntchito popanga nyali yabwino kwambiri ya LED: 1-Kuwala: Nyali yabwino kwambiri ya LED iyenera kukhala ndi kuwala kokwanira komwe ingagwiritsidwe ntchito. Fufuzani zinthu zomwe zili ndi kuwala kwapamwamba kapena mulingo wowala. 2-Kulondola kwa mitundu: Mitundu iyenera kubwerezedwanso mokhulupirika ...Werengani zambiri -
Kodi mukudziwa ntchito ya LED IC?
Ma LED Integrated Diode Circuit otchedwa LED IC. Ndi mtundu wa ma LED Integrated circuit opangidwa makamaka kuti azilamulira ndikuyendetsa ma LED, kapena ma LED-emitting diode. Ma LED Integrated circuits (ICs) amapereka magwiridwe antchito osiyanasiyana, kuphatikiza magetsi olamulira, kufinya, ndi kuwongolera magetsi, pomwe...Werengani zambiri -
Mzere Watsopano wa Mingxue wa HK Light Fair
Monga tonse tikudziwa, chiwonetsero cha magetsi cha Hong Kong cha autumn chikubwera posachedwa, Mingxue LED idzakhalaponso pachiwonetsero cha magetsi cha autumn, nambala ya booth ndi 1CON-034. Nthawi ino tiwonetsa zinthu zingapo. Makamaka nthawi ino tiwonetsa bolodi la ODM/OEM Display, zikuwonetsa kuti titha kusintha mawonekedwe...Werengani zambiri -
Kuwala kwa LED kokhala ndi mawonekedwe a S
Posachedwapa talandira mafunso ambiri okhudza mzere wa LED wooneka ngati S wowunikira zotsatsa. Nyali ya LED yooneka ngati S ili ndi maubwino angapo. Kapangidwe kosinthasintha: N'kosavuta kupindika ndikuumba nyali ya LED yooneka ngati S kuti igwirizane ndi ma curve, ngodya, ndi malo osafanana. Kupanga kwakukulu pakuwunikira ...Werengani zambiri -
Mzere wa magetsi wokhazikika kapena mzere wa magetsi wokhazikika, ndi uti wabwino kuposa?
Kutengera zosowa zanu zapadera komanso mtundu wa magetsi a LED omwe mukugwiritsa ntchito, mutha kusankha pakati pa mzere wowala wamagetsi osasinthasintha ndi mzere wowala wamagetsi osasinthasintha. Nazi zinthu zingapo zoti muganizire: Mizere yowala yamagetsi osasinthasintha imapangidwira ma LED, omwe amafunikira magetsi enaake kuti azisangalatsa...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa Dali dimming ndi wamba dimming strip?
Kuwala kwa LED komwe kumagwirizana ndi protocol ya DALI (Digital Addressable Lighting Interface) kumadziwika kuti DALI DT strip light. M'nyumba zamalonda komanso zogona, makina owunikira amawongoleredwa ndikuzimitsidwa pogwiritsa ntchito protocol yolumikizirana ya DALI. Kuwala ndi kutentha kwa mitundu...Werengani zambiri -
Kodi stroboscopic ya strip yamagetsi okwera kwambiri ndi yayikulu kuposa ya strip yamagetsi otsika?
Kuti apange mphamvu yowala kapena yowala, magetsi pa mzere, monga mizere ya kuwala kwa LED, amawala mofulumira motsatizana. Izi zimadziwika kuti strobe ya mzere wowala. Mphamvu imeneyi imagwiritsidwa ntchito nthawi zambiri kuwonjezera chinthu chamoyo komanso chosinthasintha pakukhazikitsa magetsi pa zikondwerero, zikondwerero, ndi zina zotero...Werengani zambiri -
Kodi DMX512-SPI decoder ndi chiyani?
Chipangizo chomwe chimasintha ma signal owongolera a DMX512 kukhala ma signal a SPI (Serial Peripheral Interface) chimadziwika kuti DMX512-SPI decoder. Kuwongolera magetsi a siteji ndi zida zina zosangalatsa kumagwiritsa ntchito protocol ya DMX512. Synchronous serial interface, kapena SPI, ndi mawonekedwe otchuka a digito dev...Werengani zambiri -
Chifukwa chiyani RGB strip ilibe kevin, lumens kapena CRI rating?
M'malo mopereka kutentha kwa mtundu molondola komanso mwatsatanetsatane, kuwala (lumens), kapena ma rating a Color Rendering Index (CRI), mipiringidzo ya RGB (Red, Green, Blue) imagwiritsidwa ntchito kwambiri popereka zotsatira zowala komanso zowala. Mafotokozedwe omwe amagwiritsidwa ntchito pa magwero oyera a kuwala ndi kutentha kwa mtundu, w...Werengani zambiri -
Kodi n’chiyani chimapangitsa nyali yabwino ya LED kukhala yowala?
Chomwe chimapangitsa nyali ya LED kukhala yabwino chimatsimikiziridwa ndi zinthu zingapo. Nazi zinthu zofunika kuziganizira: Kuwala: Pali milingo ingapo yowala ya nyali ya LED. Kuti muwonetsetse kuti nyali ya LED ikupereka kuwala kokwanira momwe mukufunira, yang'anani...Werengani zambiri -
Kodi dalaivala wa LED wocheperako amagwira ntchito bwanji?
Choyendetsa chochepetsera kuwala ndi chipangizo chomwe chimagwiritsidwa ntchito kusintha kuwala kapena mphamvu ya zida zowunikira zotulutsa kuwala (LED). Chimasintha mphamvu yamagetsi yomwe imaperekedwa ku ma LED, zomwe zimathandiza makasitomala kusintha kuwala kwa kuwala momwe akufunira. Madalaivala ochepetsera kuwala nthawi zambiri amagwiritsidwa ntchito popanga...Werengani zambiri -
Kodi kuwala kwa LED kokhala ndi kachulukidwe kakakulu n'chiyani?
Ma LED kapena mapanelo okhala ndi ma LED ambiri pagawo lililonse amatchedwa ma LED okhala ndi kuchuluka kwakukulu (Light Emitting Diodes). Cholinga chake ndi kupereka kuwala ndi mphamvu zambiri kuposa ma LED wamba. Ma LED okhala ndi kuchuluka kwakukulu nthawi zambiri amagwiritsidwa ntchito pazinthu zowunikira kwambiri monga zizindikiro zakunja...Werengani zambiri
