Talofa tagata uma, o matou o CJTOUCH Ltd., faʻapitoa i le gaosiga ma le faʻapipiʻiina o faʻaaliga faʻapisinisi eseese 。 I le vaitau o aso nei o le televave o le atinaʻeina o tekinolosi faʻamatalaga, faʻailoga numera LED, o se faʻalauiloa faʻalauiloa ma faʻasalalauga faʻamatalaga, ua faasolosolo malie lava ona avea ma se vaega taua o soʻo se ituaiga olaga. O lenei tusiga o le a faʻalauiloaina faʻapitoa le faʻatinoga o oloa, faʻamatalaga faʻapitoa, lelei ma le le lelei o faʻailoga numera LED, faʻapea foʻi ma mataupu faʻapitoa i faʻatauga, felauaiga, aʻoaʻoga ma isi matata.
Fa'ailoga fa'akomepiuta LED o se fa'ailoga fa'aeletoroni lea e fa'aogaina ai le LED (light-emitting diode) tekonolosi e fa'aalia ai fa'amatalaga. O fa'ailoga autu o fa'atinoga e aofia ai:
1. Malamalama
E masani ona fuaina le malamalama fa'ailo fa'afuainumera LED i "nits". O faʻaaliga faʻaalia maualuga-malamalama o loʻo vaʻaia manino i le susulu o le la ma e talafeagai mo le faʻaogaina i fafo. E masani lava, o fa'ailoga LED i fafo e mana'omia le susulu i luga atu o le 5,000 nits, ae o fa'ailoga i totonu e mana'omia le susulu i le va o le 1,000 ma le 3,000 nits.
2. Fa'atusatusaga
Fa'atusatusaga e fa'atatau i le fua faatatau o le malamalama i le va o vaega sili ona susulu ma pito sili ona pogisa o le fa'aaliga. O le fa'atusatusa maualuga e fa'amanino atili ai ata ma fa'amalamalama manino ai tusitusiga. Fa'ailoga fa'ailoga fa'akomepiuta LED e masani lava i le va o le 3,000: 1 ma le 5,000: 1, lea e mafai ona maua ai se fa'aaliga va'aia lelei.
3. Fa'aaogāina o le malosi
Fa'ailoga fa'afuainumera LED e maualalo le fa'aaogaina o le malosi, aemaise lava pe a fa'atusatusa i fa'aaliga LCD masani. O lona fa'aaogaina o le malosi e fa'alagolago lava ile susulu ma le taimi fa'aoga. E masani lava, o faʻailoga LED e faʻaaogaina i le va o le 200-600 watts i le sikuea mita, faʻatatau i le tele o le lau ma le faʻatulagaina o le susulu.
4. I'ugafono
Fa'ai'uga e fa'atatau i le numera o pika e mafai ona fa'aalia e se fa'aaliga. Fa'ailoga fa'afuainumera LED maualuga e mafai ona tu'uina atu ata manino ma tusitusiga. O iugafono masani e aofia ai le P2, P3, P4, ma isi. O le laʻititi o le numera, o le maualuga o le pixel density, lea e talafeagai mo le vaʻavaʻai vavalalata.
5. Fa'afouina fua
Ole fua ole fa'afou e fa'atatau i le aofa'i o taimi e fa'afou ai e le fa'aaliga le ata ile sekone, masani ile Hertz (Hz). O le maualuga o le fa'afou e mafai ona fa'aitiitia ai le emo o ata ma fa'aleleia atili ai le va'aiga. Ole fua ole fa'afouina ole fa'ailoga fa'afuainumera LED e masani lava i luga ole 1920Hz, lea e talafeagai mo le ta'aloga ata vitio.
Tulaga lelei ma le le lelei o le LED Digital Signage
Tulaga lelei
Va'aia maualuga: Fa'ailoga numera LED e mafai ona fa'atumauina lelei le va'aia i lalo o tulaga fa'amalama eseese ma e talafeagai mo le fa'aoga i fafo ma totonu.
Fetuuna'i: E mafai ona fa'afouina mea i so'o se taimi ma lagolagoina le tele o fa'asalalauga fa'asalalauga (e pei o vitio, ata, tusitusiga, ma isi) e fa'afetaui i mana'oga fa'alauiloa eseese.
Faʻasaoina o le malosi ma le puipuiga o le siosiomaga: O tekonolosi LED e maualalo le faʻaaogaina o le malosi ma le umi o le ola tautua, lea e faʻaitiitia ai le taimi e sui ai ma faʻaitiitia ai tau tausiga.
Fa'atosina fa'alogo: O mea fa'apitoa ma lanu susulu e mafai ona fa'atosina lelei le fa'alogo a le au fa'alogo ma fa'aleleia atili le lelei o fa'asalalauga.
Fa'aletonu
.High uluai tupe teufaafaigaluega: O le faʻatau muamua ma le faʻapipiʻiina o tau o faʻailoga numera LED e fai si maualuga, atonu o se avega mo pisinisi laiti.
.Manaoga faʻainisinia: E manaʻomia tagata tomai faʻapitoa mo le faʻapipiʻiina ma le tausiga, lea e faʻateleina ai le lavelave o galuega.
.A'afiaga o le Si'osi'omaga: Fa'ailoga LED i fafo e ono mana'omia ni puipuiga fa'aopoopo i lalo o tulaga ogaoga o le tau (e pei o timuga mamafa, matagi malosi, ma isi)
Fa'aoga mataupu o fa'ailoga numera LED
1. Alamanuia fa'atau oloa
I totonu o pisinisi fa'atau oloa, fa'ailoga fa'akomepiuta LED e fa'aaogaina lautele mo fa'asalalauga fa'alauiloa, fa'aaliga oloa ma fa'alauiloa fa'ailoga. Mo se faʻataʻitaʻiga, o le tele o faleoloa tetele ma supamaketi faʻapipiʻi faʻaaliga faʻaaliga LED i le faitotoʻa ma tafatafa o fata e faʻafouina ai faʻamatalaga faʻalauiloa i le taimi moni ma tosina mai ai tagata faʻatau.
2. Alamanuia tau felauaiga
I totonu o pisinisi tau femalagaiga, e faʻaaogaina faʻailoga numera LED e faʻaalia ai faʻamatalaga o fefaʻatauaiga i taimi moni, faʻafouina tulaga o auala ma taʻiala taʻavale. Mo se faʻataʻitaʻiga, o nofoaga autu mo le puleaina o feoaiga i le tele o taulaga o le a faʻapipiʻiina faʻaaliga faʻaalia o le LED i luga o auala tetele ma auala tetele e tuʻuina atu ai taimi moni o taʻavale ma faʻamatalaga saogalemu.
3. Alamanuia tau a'oa'oga
I le alamanuia tau a'oa'oga, e fa'aogaina le fa'ailoga fa'afuainumera LED mo fa'asalalauga i le lotoa, fa'atulagaina o vasega ma fa'amatalaga o mea na tutupu. Tele a'oga ua fa'atūina fa'aaliga fa'aaliga LED i luga o le lotoa e fa'afou ai tala fou a le a'oga ma fa'amatalaga o mea na tutupu i se taimi talafeagai ma fa'ateleina le auai o faiaoga ma tamaiti a'oga.
I le avea ai o se meafaigaluega fa'asalalau fa'aonaponei fa'aonaponei, fa'ailoga fa'afuainumera LED o lo'o fa'atupuina se sao taua i pisinisi eseese ma lona maualuga maualuga, maualuga fa'atusatusaga ma fetuutuunai. E ui lava o lo'o iai ni lu'itau ile ulua'i fa'afaigaluegaina ma mana'oga fa'atekinisi, e mautinoa lava le aoga ole fa'asalalauga fa'asalalauga ma fa'asalalauga fa'amatalaga. Fa'atasi ai ma le fa'aauau pea o le fa'agasologa o tekonolosi, o fa'amoemoega fa'atatau o fa'ailoga fa'afuainumera LED o le a lautele atu.
Taimi meli: Me-07-2025