Da yake magana game da hanyoyin haɗin asali guda huɗu na daidaitaccen shigar da allon talla na waje

Allon talla na waje yana da fa'idodi na kyakkyawan kwanciyar hankali, ƙarancin amfani da ƙarfi, da kuma kewayon iska mai faɗi. Su ne samfuran da suka fi dacewa don yaɗa bayanan waje. Ainihin, allon nuni na yau da kullun na LED ya haɗa da allon talla, allon rubutu, allon hoto, da dai sauransu, wanda kuma ya zama rayuwar birane da fitar da haske.
Don haka waɗanne bayanai ya kamata a kula da su yayin gina irin waɗannan ingantattun tallace-tallace na LED a waje? Na yi imanin cewa waɗannan abubuwan sune batutuwan da kowa ya fi mai da hankali sosai, musamman ga ma'aikatan gine-ginen fasaha. Sanin yadda ake gini da kiyaye allon talla na waje zai bunkasa tallan Kasuwanci da yada bayanai sosai. Musamman, shimfidar allon tallata talla na lantarki yana da hanyoyi huɗu: binciken filin, ginin kayan aiki, girke-girke, da lalatawa.

1. Binciken filin
Wannan yana nufin cewa kafin girka wasu allon nuni na waje, ya kamata a gwada shi gwargwadon takamaiman yanayi, yanayin kasa, zangon haske mai haske, damar karɓar haske da sauran sigogi. Don tabbatar da shigar da allon sanarwa cikin kwanciyar hankali, ana buƙatar cewa commandan sandar su aiwatar da tsari mai ɗaukaka don tabbatar da cewa za a iya amfani da kayan aikin yau da kullun.

2. Ginin kayan aikin LED
Lokacin gina wasu allon talla na waje, ya zama dole a bambance tsakanin allon talla na bango, rataye allon talla da allon talla na rufin gida. A cikin ainihin shigarwa, yakamata a yi amfani da sanduna da hawa don ɗagawa a cikin sigogi gwargwadon nisa da tsawo, yayin tabbatar da cewa ma'aikatan da ke sama suna aiki tare da juna. Akwai mafi kyawun shigarwa da amfani da tsari don allon talla na LED don ayyukan tsayi.

3. Debugging na luminous radiation iyaka

Na gaba, muna buƙatar gudanar da takamaiman gano kewayon radiation. Saboda kewayon kewayon daban, kusurwar kallo na nunin LED zai zama daban. Dole ne a gyara fitil ɗin waje a waje kuma a sanya shi bisa gwargwadon yarda da filin da kuma kallon kallon da aka saba don tabbatar da cewa kowane kusurwa yana da nisa. Daga nesa, zaku iya ganin al'ada, daidaita hotuna da bayanan subtitle.

Hudu, dubawa da kulawa
Gwajin da zai biyo baya ya hada da yankuna da yawa, kamar LED nuni da hana ruwa, kwandon watsawa na zafin rana, rufin hana ruwa mai nuna alama ta LED, yankin garkuwar ruwan sama akan nuni, sanyaya iska a bangarorin biyu, layukan samar da wuta, da sauransu. Don kyakkyawan nuni na LED mai nunawa, kiyayewar fasaha na gaba yana buƙatar haɗin kai da kulawa don waɗannan ɓangarorin. Lokacin da samfurin yayi tsatsa, tsayayye, ko lalacewa, ana buƙatar maye gurbinsa cikin lokaci don tabbatar da amincin amfani da dukkan nuni.
Gabaɗaya magana, allon talla na waje yana ɗauke da watsawar jirgin sama mai ƙirar babbar fasahar zamani da kuma tushen matrix haske don daidaitaccen gudanarwa, wanda ya fi dacewa da amfani da allon nuni. Waɗannan matakan shigarwar allo na talla na waje suna nuna shigarwar allon nuni na LED. Warewa da waɗannan mahimman hanyoyin haɗi zai ba mu damar amfani da allon tallan tallace-tallace cikin sauƙi da sauri, kuma ya ba da wasa ga kyawawan halayen watsa labarai.

LED shine raguwa na diode mai fitar da haske, an gajarta shi kamar LED. Allon nuni na LED (LED panEL) allon nuni ne wanda aka hada shi da kayan aikin LED ta hanyar wata hanyar sarrafawa don nuna rubutu, rubutu, zane-zane, hotuna, motsa jiki, bayanan kasuwa da sauran bayanai, da kuma siginar TV da bidiyo. A matsayin sabon ƙarni na kafofin watsa labarai na nuni, an yi amfani dashi ko'ina a cibiyoyin baje koli, cibiyoyin ciniki, cibiyoyin gwanjo, cibiyoyin kuɗi, cibiyoyin bayanai, tsaro, sadarwa, haraji, samar da wutar lantarki, kwastan, kotuna, kashe gobara, tashoshi, filayen jiragen sama, tashar jiragen ruwa, kasuwannin baiwa, da sauransu wurare na jama'a a zauren kasuwanci.

1. Nunin aiki
Dangane da aikin nunin, an rarraba nunin LED zuwa nunin LED na rubutu, nunin LED mai hoto, nuni na bidiyo na kwamfuta na komputa, nunin TV na bidiyo na TV, da kuma nunin LED na kasuwa. Bayanin LED na kasuwa gabaɗaya ya haɗa da alamun LED don amintacce, ƙimar riba, makoma da sauran dalilai.

2. Nunin launi
Ana rarraba allon nuni na LED zuwa launi mai launi guda ɗaya (gami da nunin launuka masu launi daban-daban), nuni mai launi biyu da cikakken launi (launuka uku) na LED bisa ga launuka masu nuni. Dangane da sikelin launin toka, ana iya raba shi zuwa fuska 16, 32, 64, 128, 256 launin sikanin sikelin LED da sauransu.
Fuskokin Monochromatic gabaɗaya sun haɗa da kayan haske mai haske. Allon mai launi biyu gabaɗaya an haɗa shi da kayan haske da ja-kore-kore. An raba fuskokin launuka uku na firamare zuwa cikakkun launi (cikakken launi), wanda ya ƙunshi ja, rawaya-kore (zango 570nm), da shuɗi; launi na gaskiya (launi na yanayi), wanda aka hada da ja, tsarkakakken kore (zango 525nm), da shuɗi.

3. Mahimman abubuwa masu haske
Daga cikin fitowar LED marasa kasuwa, ana iya raba nunin LED na cikin gida zuwa -3.0mm (62500 ɗigo / m2), -3.7mm (44100 ɗigo / m2), -4.8mm (27800 ɗigo / m2) gwargwadon maɓallin LED guda ɗaya amfani. ), -5mm (17200 ɗigo / m2), -8mm (10000 ɗigo / m2) da sauran nuni;
Za'a iya raba allon nuni na waje zuwa Φ8mm (10000 ɗigo / m2), Φ12mm (3906 ɗigo / m2), Φ16mm (2500 ɗigo / m2), Φ26mm (102 dige / m2), da dai sauransu bisa ga pixel diamita da aka yi amfani da shi. A kasuwar bayanai LED nuni za a iya raba zuwa 2.0cm (0.8inch), 2.5cm (1.0inch), 3.0cm (1.2inch), 4.6cmm (1.8inch), 5.8cm (2.3inch), 7.6cm (3inch) da dai sauransu .
Hudu, amfani da muhalli

Ana rarraba allon nuni na LED zuwa allon nuni na cikin gida, na nuni na waje na waje, da kuma na nuni na waje na waje bisa yanayin yanayin amfanin su.
Yanayin allon cikin gida gaba ɗaya yana zuwa daga ƙasa da murabba'in mita 1 zuwa fiye da murabba'in mita goma, tare da ɗigo mai yawa. Ana amfani dashi a cikin hasken rana kai tsaye ko yanayin haske. Nisan kallon yana 'yan mitoci kaɗan. Allon baya da ikon yin hatimi da hana ruwa.
Siffar ta kusa-da-waje tana tsakanin tsakar gida da cikin gida, kuma tana da babban haske. Ana iya amfani dashi a waje cikin hasken rana kai tsaye. Allon yana da takamaiman hatimi, yawanci a ƙarƙashin eaves ko a cikin taga.
Yanayin allo na waje gabaɗaya ya kasance daga squarean murabba'in mita zuwa goma ko ma ɗaruruwan murabba'in mita, ƙimar ɗigo ba ta da yawa (galibi ɗigo 1000-10000 a kowace murabba'in mita), kuma haske mai haske shine 3000-6000cd / murabba'in mita (daban fuskantarwa, bukatun haske daban), wanda za'a iya amfani da shi a hasken rana Idan aka yi amfani da shi ƙarƙashin hasken rana kai tsaye, nisan kallon yana da nisan mita goma, kuma allon yana da iska mai kyau, ruwan sama da damar kariya ta walƙiya.
Biyar, hanyar shigarwa An gina shi, an taka shi, an hau, an ɗora bango, ana gyara ta gaba, kuma a rataye.

Shida, aiki tare kuma asynchronous
Hanyar aiki tare yana nufin cewa yanayin aiki na nunin LED ya zama daidai yake da na mai saka idanu na kwamfuta. Yana taswirar hoton a kan kwamfutar a lokaci na ainihi tare da ƙimar sabuntawa aƙalla filayen 30 / sak. Yawanci yana da ikon nuna launuka masu launin launin toka da yawa. Zai iya cimma sakamako na tallan multimedia.
Yanayin Asynchronous yana nufin cewa allo na LED yana da ikon adanawa da kunna ta atomatik. Rubutun da aka gyara da kuma hotunan mara grayscale akan PC ana canzawa zuwa allon LED ta tashar tashar jirgin ruwa ko wata hanyar sadarwa, sannan kuma ana kunna allon ta atomatik ba tare da layi ba, gabaɗaya ba shi da ikon nuna Mataki mai yawa, galibi ana amfani dashi don nuna bayanan rubutu , za a iya haɗa shi da allo da yawa.

Bakwai, babban aikin katin kamawa
Fuskar allo ta LED matsakaiciyar nuni ce ta musamman, ba zata iya karɓar bayanan kwamfuta kai tsaye ba, yana buƙatar jerin canje-canje. Aikin katin kamawa shine kama bayanan nuni na kwamfutar mai saurin-sauri (ko katin nuna hoto na multimedia), maida shi, sannan a aika shi zuwa ga babban mai sarrafawa a saurin mitar.


Post lokaci: Dec-07-2020