Chitchaina
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Kodi Ma LED Strip Light Aluminium Channels ndi Chiyani? GAWO 1
Ma channel athu a aluminiyamu (kapena ma extrusion) ndi ma diffuser ndi awiri mwa ma add-on odziwika bwino kwambiri pa magetsi athu a LED. Nthawi zambiri mutha kuwona ma channel a aluminiyamu omwe alembedwa pamndandanda wazinthu ngati chinthu chosankha mukakonza mapulojekiti a magetsi a LED. Komabe, kodi kwenikweni ndi 'osankha' bwanji?...Werengani zambiri -
KUWUNIKIRA KWA MUNTHU PAMODZI
Ma Fs 4 a Thanzi la Kuwala: Ntchito, Kuwala, Kukwanira kwa Spectrum, ndi Kuyang'ana Kwambiri Kawirikawiri, kuchuluka kwa sipekitiramu ya kuwala, kuwala kwa kuwala, ndi kufalikira/kuyang'ana kwa kugawa kwa kuwala ndi zinthu zitatu zomwe zimapangitsa kuti kuwala kopangidwa kukhudze thanzi lanu. Cholinga chake ndikupanga...Werengani zambiri -
Kodi choyatsira cha LED chingakonzedwe bwanji?
Popeza tifunika kudziwa kuti ndi mbali ziti za makina owunikira zomwe ziyenera kukonzedwa kapena kusinthidwa, tagogomezera kufunika kodziwa komwe kumachokera ku flicker (kodi ndi mphamvu ya AC kapena PWM?). Ngati LED STRIP ndiye yomwe imayambitsa kuflicker, muyenera kuisintha ndi yatsopano yomwe yapangidwa kuti isinthe...Werengani zambiri -
Kodi Kuwala kwa LED Kumawononga Maso Anu?
Kuyambira mu 1962, magetsi a LED ogulitsa akhala akuonedwa ngati malo abwino osungiramo mababu achikhalidwe a incandescent. Ndi otsika mtengo, osagwiritsa ntchito mphamvu zambiri, ndipo amapereka mitundu yosiyanasiyana yofunda. Komabe, amapanga kuwala kwabuluu, komwe ndi koyipa m'maso, malinga ndi rece...Werengani zambiri -
Kodi kusiyana pakati pa kuunikira ndi kutentha kwa mtundu ndi kotani?
Anthu ambiri amagwiritsa ntchito njira yosagwirizana, ya magawo awiri kuti adziwe zosowa zawo zowunikira pokonza zowunikira m'chipinda. Gawo loyamba nthawi zambiri limapeza kuchuluka kwa kuwala komwe kukufunika; mwachitsanzo, "ndikufuna ma lumens angati?" kutengera ndi zochitika zomwe zikuchitika m'malo ngati...Werengani zambiri -
Kodi mzere wa dynamic pixel umagwira ntchito bwanji?
Mfundo yogwirira ntchito ya kuwala kwa mzere imachokera ku kapangidwe kake ndi ukadaulo wake. Ukadaulo wakale ndi wolukitsa LED pa waya wamkuwa, kenako nkuphimba ndi chitoliro cha PVC kapena kupanga zida mwachindunji. Pali mitundu iwiri ya yozungulira ndi yathyathyathya. Izi zimatengera kuchuluka kwa waya wamkuwa ndi...Werengani zambiri -
Kulumikiza Zingwe za LED mu "Series" vs "Parallel"
Mwasankha kugwiritsa ntchito magetsi a LED pa ntchito yanu yotsatira, kapena mwina mwafika poti mwakonzeka kulumikiza chilichonse. Ngati muli ndi magetsi a LED oposa kamodzi, ndipo mukuyesera kuwalumikiza ku gwero limodzi lamagetsi, mwina mukudzifunsa kuti: kodi ayenera kukhala ...Werengani zambiri -
Ndi iti yabwino - 12V kapena 24V?
Chosankha chofala posankha chingwe cha LED ndi 12V kapena 24V. Zonse ziwiri zimakhala ndi magetsi otsika mphamvu, ndipo 12V ndiye kugawa kofala kwambiri. Koma ndi chiyani chabwino? Zimatengera zinthu zosiyanasiyana, koma mafunso omwe ali pansipa angakuthandizeni kuchepetsa. (1) Malo anu. Mphamvu ya LED...Werengani zambiri -
Chifukwa chiyani kutsika kwa magetsi a LED kumachitika ndipo tingapewe bwanji?
Mukamagwira ntchito ndi mapulojekiti amphamvu kwambiri a LED strip, mwina mwaona nokha kapena kumva machenjezo okhudza kutsika kwa magetsi komwe kumakhudza ma LED strip anu. Kodi kutsika kwa magetsi a LED strip ndi chiyani? Munkhaniyi, tikufotokoza chifukwa chake ndi momwe mungapewere kuti zisachitike. Kutsika kwa magetsi a LED strip...Werengani zambiri -
Kodi mzere wa LED wa CSP ndi chiyani, kusiyana kwa COB ndi mzere wa CSP ndi kotani?
CSP ndi ukadaulo wodziwika bwino poyerekeza ndi zinthu za COB ndi CSP zomwe zafika kale pakupanga kwakukulu ndipo zikukulirakulira mu ntchito zowunikira. COB ndi CSP zonse zoyera (2700K-6500K) zimatulutsa kuwala ndi zinthu za GaN. Izi zikutanthauza kuti zonse ziwiri zidzafunika zinthu za phosphor kuti zisinthe...Werengani zambiri -
Kodi kuyika utoto ndi SDMC n'chiyani?
Kulekerera mitundu: Ndi lingaliro logwirizana kwambiri ndi kutentha kwa mitundu. Lingaliro ili poyamba linaperekedwa ndi Kodak mumakampani, aku Britain ndi Standard Deviation of Color Matching, yotchedwa SDCM. Ndi kusiyana pakati pa mtengo wowerengedwa wa kompyuta ndi mtengo wamba wa ...Werengani zambiri -
Kodi Dalaivala wa Dimmer wa LED ndi chiyani? Njira Ziwiri Zochepetsera Kuchuluka kwa Kulemera Zomwe Muyenera Kudziwa
Kuwala kwa LED (LED) kumasinthasintha kwambiri. Koma chifukwa ma LED amagwira ntchito pa mphamvu yamagetsi yeniyeni, kufinya kwa LED kungafunike kugwiritsa ntchito ma LED dimmer driver, omwe angagwire ntchito m'njira ziwiri. Kodi LED Dimmer Driver ndi chiyani? Chifukwa ma LED amayenda pa mphamvu yamagetsi yochepa komanso yamagetsi yeniyeni, munthu ayenera kuwongolera...Werengani zambiri
