Zofunikira pakusankha Khoma la Kanema la LED

Pamene teknoloji ya LED yapita patsogolo kwambiri pazaka zambiri, kusankha njira yoyenera yowonetsera kwakhala kovuta kwambiri.

Ubwino wa Zowonetsera za LED

Ngakhale ma LCD ndi ma projekita akhala akukhazikika kwa nthawi yayitali, zowonetsera za LED zikudziwika bwino chifukwa chaubwino wawo, makamaka pamapulogalamu apadera. Ngakhale kuti ndalama zoyamba zowonetsera ma LED zingakhale zapamwamba, zimakhala zotsika mtengo pakapita nthawi ponena za moyo wautali komanso kupulumutsa mphamvu. Nazi zina mwazabwino zomwe muyenera kuziganizira posankha khoma lamavidiyo a LED:

• Kuwala Kwambiri:
  Chimodzi mwazinthu zoyimilira zamawonekedwe a LED ndikuwala kwawo, komwe kumatha kuwirikiza kasanu kuposa mapanelo a LCD. Kuwala kwakukulu uku ndi kusiyanitsa kumapangitsa kuti pakhale zowoneka bwino m'malo owala popanda kumveketsa bwino.

• Mitundu Yowoneka bwino:
  Ma LED amapereka mitundu yambiri, zomwe zimapangitsa kuti pakhale mitundu yowoneka bwino komanso yodzaza zomwe zimawonjezera mawonekedwe.

• Kusinthasintha:
  Othandizira zamakono amatha kupanga makoma a kanema wa LED mu maonekedwe ndi makulidwe osiyanasiyana, opereka kusinthasintha kuti agwirizane ndi malo osiyanasiyana.

• Kuchulukana Kwambiri:
  Ukadaulo wamtundu wamtundu wamitundu itatu wa LED umalola zowonetsera zazing'ono, zowoneka bwino kwambiri komanso zowoneka bwino.

• Kuphatikiza Kopanda Msoko:
  Makoma avidiyo a LED ikhoza kukhazikitsidwa popanda seams zowoneka, kupanga chiwonetsero chogwirizana chomwe chimachotsa zododometsa pamalire amagulu.

• Kukhalitsa ndi Moyo Wautali:
  Pokhala ndi ukadaulo wokhazikika, makoma amakanema a LED amakhala ndi moyo wosangalatsa wa maola pafupifupi 100,000.

Mfundo Zofunika Kuziganizira Posankha Khoma Lavidiyo la LED

Pokhala ndi zosankha zambiri zomwe zilipo pamsika, ndikofunikira kudziwa zomwe muyenera kuziyika patsogolo. Zomwe ziyenera kuganiziridwa ziphatikizepo kukula kwa malo, ntchito yomwe mukufuna, mtunda wowonera, kaya ndikugwiritsa ntchito m'nyumba kapena kunja, komanso kuchuluka kwa kuwala kozungulira. Zinthu izi zikakhazikitsidwa, nazi zina zowonjezera zomwe muyenera kuziganizira:

• Pixel Pitch:
  Kuchulukana kwa ma pixel kumakhudza kusintha, ndipo kuyenera kusankhidwa kutengera kutalika komwe owonera azikhala ndi chiwonetsero. Kamvekedwe kakang'ono ka pixel ndi kabwino kuti muwonere pafupi, pomwe kukweza kwakukulu kumagwira ntchito bwino kuti muwonere patali.

• Kukhalitsa:
  Fufuzani khoma la kanema lomwe limamangidwa kuti ligwiritsidwe ntchito kwa nthawi yayitali ndipo likhoza kukwezedwa pakapita nthawi. Popeza makoma a kanema wa LED ndi ndalama zambiri, ganizirani ngati ma modules ali ndi chitetezo chotetezera, makamaka m'madera omwe ali ndi anthu ambiri.

• Makina Opanga:
  Makoma amkanema amapangidwa kuchokera ku matailosi kapena midadada ndipo amatha kukhala ndi tinthu tating'onoting'ono tololeza mapangidwe apangidwe, kuphatikiza ma curve ndi ngodya.

• Kuwongolera Kutentha:
  Mawonekedwe a LEDimatha kupanga kutentha kwakukulu, komwe kungayambitse kukula kwa matenthedwe. Komanso, ganizirani momwe kutentha kwakunja kungakhudzire khoma la kanema. Wothandizira ukadaulo wodalirika atha kukuthandizani kuthana ndi zovuta izi kuti muwonetsetse kuti khoma lanu lamavidiyo limakhala losangalatsa kwa zaka zambiri.

• Mphamvu Mwachangu:
  Onaninso kugwiritsa ntchito mphamvu pakhoma lililonse lamavidiyo a LED. Zowonetsa zina zimatha kupitilira maola ochulukirapo kapena mosalekeza tsiku lonse.

• Kutsatira:
  Ngati mukukonzekera kukhazikitsa khoma lamavidiyo m'makampani enaake kapena kuti boma ligwiritse ntchito, mungafunike kutsatira mfundo ndi malamulo ena, monga kutsata kwa TAA (Trade Agreements Act), yomwe imanena komwe zinthu ziyenera kupangidwira.

• Kuyika ndi Thandizo:
  Funsani za mitundu ya mautumiki oyika ndi chithandizo chopitilira ukadaulo omwe mnzanu amapereka pakhoma lamavidiyo.

Tekinoloje ya LED ikusintha mosalekeza. Mwachitsanzo, Christie Digital ali patsogolo pakupanga zatsopano ndi mayankho ngati MicroTiles LED, yopangidwa ngati nsanja yomwe imatha kusintha momwe ukadaulo ukupita patsogolo. Zomwe zikubwera zikuphatikiza zowonetsera za MicroLED chip-on-board (COB) ndi ma MicroTiles ophatikizidwa.

Ngati mukufuna kukhazikitsa khoma lolimba komanso lodalirika la kanema, Hot Electronics ili pano kuti ikuthandizeni. Kuti mudziwe zambiri, omasuka kulumikizana nafeHot Electronicslero.