Nā ʻokoʻa ma waena o nā pā LED P2 a me P3

He aha ke ʻano o P2 a me P3? 

He aha nā ʻokoʻa ma waena o nā pā P2 a me P3?

I ka manawa hea e koho ai i ka pā LED P2 a i ka wā e koho ai i ka pā LED P3?

Kumu kūʻai o P3 LED wikiō paia no ka okoa olelo hooholo

Ka hopena

Ma ka mea e pili ana i ka hoʻonā e pili ana i ka hōʻike LED, hiki i kekahi ke ʻike i ka huaʻōlelo P2, P3, a me nā mea ʻē aʻe.Maopopo anei iā ʻoe ke ʻano pololei o kēia 'P'?Hōʻike ka 'P' i ka huaʻōlelo 'Pixel Pitch' a i ʻole 'Pitch'.ʻO Pixel Pitch kahi wahi kikoʻī e ʻike ai i ka mamao ma waena o ke kikowaena o ka Pixel a me ke kikowaena o ka pika pili.Ma kēia ʻatikala, e hōʻike ʻia ana ʻoe e pili ana iā P2 a me P3.ʻO ka pitch pixel o P2 he 2mm a ʻo ka pitch pixel o P3 he 3mm.

He aha ke ʻano o P2 a me P3?

ʻO ka hapa nui o nā mea kūʻai aku o kēia wā hou, makemake lākou e kūʻai i ka hōʻike LED kala piha.ʻO nā kumu ma hope o ia - hiki i kahi hōʻike LED kala piha ke hāʻawi mau i nā kiʻi kiʻekiʻe kiʻekiʻe loa a ʻo kāna seamless & flat splicing kūpono wale nō no ka mālama ʻana i nā hanana nui, nā hālāwai kūkā nui, a me ka hoʻoponopono ʻana i nā hōkele a me nā keʻena, etc. ʻO nā modula ʻelua P2 a me ʻO ka P3 ka mea koi nui i waena o nā kānaka.Nui nā ʻokoʻa ma waena o P2 a me P3.P2= 2mm ʻo ia ka mamao ma waena o nā kikowaena kikowaena o nā kiko kukui he 2mm.A ʻo P3= 3mm ʻo ia ka mamao he 3mm ma aneʻi.

He aha nā ʻokoʻa ma waena o nā pā P2 a me P3?

ʻOiai hoʻomaka ka P2 a me P3 me ka leka like 'P', ʻike maopopo ʻia ka ʻokoʻa ma waena o ka pā alakaʻi P2 a me P3.

* No ka P2, ʻo 2mm ka mamao o nā kiko a i ʻole nā ​​hui i ʻoi aku ka liʻiliʻi ma mua o P3.Hiki i ka mea liʻiliʻi ke hāʻawi i nā kiʻi akaka a me nā kikoʻī me ka maikaʻi kiʻekiʻe ma mua o ka mea nui.ʻOi aku ka maikaʻi o ke kiʻi o P2 ma mua o P3.

* No ka hoʻonā ʻoi aku ka maikaʻi, ʻoi aku ke kumukūʻai o P2 ma mua o P3.ʻO nā kiko liʻiliʻi e uku mau i ka uku kiʻekiʻe.

* Aia ma P2, 250000 pixels i kēlā me kēia wahi.Ma ka ʻaoʻao ʻē aʻe, ma P3, loaʻa nā 110000 pixels i kēlā me kēia wahi.

* He 1515 ka nui o na lei ma P2. He 2121 ka nui o na lei ma P3. Ma ka like ole me P3, ua oi loa aku ka maikai o ka hoikeike a P2.

* Pili ka P2 i ka prototype LED liʻiliʻi i hoʻohana ʻia i loko o ka hale.No kēia, hoʻohana ʻia ʻo P2 e hoʻokele i nā hālāwai wikiō no nā keʻena aupuni a pilikino paha, nā studio a me nā wahi i loko maʻamau.Aia ka P3 i kahi prototype hōʻike kiʻekiʻe 3D i hoʻohana ʻia i loko o nā keʻena kūkā nui, nā hale haʻiʻōlelo a me nā wahi ākea ʻē aʻe.Hiki ke ʻike ʻia ka hōʻike mai kahi mamao 3-mika.

* He kiʻekiʻe a kupaianaha ka pika o P2.No laila, kiʻekiʻe ke kumukūʻai.Ma ka ʻaoʻao ʻē aʻe, ʻoi aku ka pika o ka P3 ma mua o P2.ʻO ia ke kumu i emi ai ke kumukūʻai.

* ʻOi aku ka maikaʻi o ke ʻano mana lako i ka pā hōʻike LED P3 ma mua o P2.

I ka manawa hea e koho ai i ka pā LED P2 a i ka wā e koho ai i ka pā LED P3?

Aia ka paia o kahi wikiō LED i nā pale like ʻole i hui pū ʻia e hana i kahi kiʻi mehameha ma kahi pale nui.Hāʻawi kēia i nā pono like ʻole.ʻO ka mea mua, ua hoʻonui nui ʻia ka pitch pixel, ka pahuhopu, a me ke kūlike.ʻAʻole kūlike kona ākea e pili me ka palena.ʻO nā paia wikiō i hoʻoikaika ʻia ke kumu o ka noʻonoʻo ʻana i kēlā me kēia wahi a lākou e hele ai.ʻAʻole hiki i kēlā me kēia kanaka ke pale aku i ka makemake e nānā iā lākou no ka mea hiki iā lākou ke hana i nā hoʻolālā hiʻohiʻona maikaʻi ma kahi pālākiō ʻaʻole hiki i nā mea hou ke hoʻohui.ʻO kēlā me kēia LED noʻonoʻo-boggling hana i ka manawa a me kahi.ʻAʻohe mea hou e hiki ke hoʻonui ʻia e hoʻoponopono i nā pilikia o kahi kahua pāʻani.ʻAʻohe mea hou ʻē aʻe a puni e like me ka ikaika a i ʻole ke ʻano like me nā mea hoʻokaʻawale wikiō.No nā pahuhopu kūikawā a me ka noʻonoʻo, ʻike ʻia nā mea hoʻokaʻawale wikiō LED.Hiki ke hoʻohana ʻia nā mea hoʻokaʻawale wikiō alakaʻi a hiki ke hoʻohana ʻia i nā ʻano like ʻole, akā naʻe, ʻaʻole ia ka pōmaikaʻi nui.Pono mākou e noiʻi.

Aia kekahi nīnau maʻamau e pili ana i ka mea ʻoi aku ka maikaʻi ma waena o ka pā alakaʻi P2 a me ka pā alakaʻi P3.Loaʻa iā P2 nā helu ʻoi aku ma mua o P3.Ma loko o 1 mika huinahā, inā he 160000 mau helu ka P2, e kokoke ana ka P3 i nā helu 111000.Hāʻawi mau ka mamao liʻiliʻi i kahi pika kiʻekiʻe.A e hāʻawi pū kēia i nā kiʻi maikaʻi loa.ʻAʻole ia, ʻaʻole maikaʻi ʻo P3 iā ʻoe.ʻO ka mamao ākea e hōʻike i ka laulā nānā kūpono.Hiki iā P2 ke pane me ka ʻole o ka hopena ʻelua o nā kiʻi.ʻO nā pā LED P2 e hoʻohana i nā kukui LED ʻeleʻele me ka ʻoi aku ka maikaʻi.Hiki iā ia ke hoʻoikaika i ka ʻokoʻa.Hoʻemi pū ia i nā hiʻohiʻona o ke ʻano ʻeleʻele.Me ke kōkua o ka ʻenehana holomua, ua mālama ʻia ke ana ʻokoʻa pololei.ʻO ka pā alakaʻi P2 ka hoʻonā o kahi ʻano kiʻekiʻe kiʻekiʻe.Hiki ke hoemi iki ka walaau.A māmā hoʻi.I kēia manawa e hele mai i kahi o ka pā alakaʻi P3.P3-alakaʻi pā i olelo hoopomaikai kala uniformity.Loaʻa iā ia ka SMD alakaʻi hilinaʻi.ʻOi aku ka kiʻekiʻe o ka lākiō hōʻoluʻolu o P3 a ʻoi aku ka maikaʻi o ke ʻano mana lako.Loaʻa ka mana i ʻae ʻia e UL ma ka pā alakaʻi alakaʻi P3.Inā makemake ʻoe e kūʻai i ka mea kūʻai aku me nā hoʻonā kiʻi maikaʻi loa a laila hiki ke koho iā P2.Akā inā makemake ʻoe e kūʻai i ka pā LED me ka lako mana maikaʻi loa, koho i ka pā alakaʻi P3.

Kumu kūʻai o P3 LED wikiō paia no ka okoa olelo hooholo

He mea nui ka hoʻoholo no nā paia hōʻike LED.Ua loaʻa iā P3 nā ʻano hoʻoholo like ʻole.A e like me ka olelo hooholo, ua hooholoia na kumukuai.

ʻO ka ʻoiaʻiʻo, ʻo ka pixel liʻiliʻi e koi mau i ka uku kiʻekiʻe.No ka hanaʻana i nā pixels liʻiliʻi, koho mauʻia nā mea a me nā huahana i ke kumu kūʻai kiʻekiʻe.Akā hiki i ka pixel liʻiliʻi ke hāʻawi iā ʻoe i ka hoʻonā maikaʻi.Ke hoʻonui ʻia ka hoʻonā, ʻoi aku ka kiʻekiʻe o ke kumukūʻai o ka pā wikiō alakaʻi P3.Pili loa ia i ka makemake o nā mea kūʻai.I kēia lā, hāʻawi nā pūnaewele e-commerce i nā makana hoihoi i nā kumukūʻai o nā pā wikiō P3 LED.E makaala i kela haawina.

Ka hopena

Aia kekahi ʻano o nā pā LED - P2, P3, a me P4.ʻO kēlā me kēia pā hōʻike LED he mau hiʻohiʻona kūikawā.No laila, paʻakikī loa ka hoʻokaʻawale ʻana ma waena o P2 a me P3 e like me kāu e hopohopo nei.Hiki i kekahi ke koho iā P2 a i ʻole P3 e like me kā lākou makemake.