ʻO ka pā hōʻikeʻike alakaʻi LED

ʻO ka hapa nui o nā pale LED he paʻa. Loaʻa iā ʻoe kahi papa pālahalaha, a ʻo ia nō. Inā makemake ʻoe i kahi ʻili ʻāwili – he ʻōwili kolamu, he nalu, he puʻupuʻu – ʻaʻole ʻoe i laki ke ʻole ʻoe e hana maʻamau i kahi mea pipiʻi.

Hoʻoponopono ka Curved LED Display Wall i kēlā. Ua kūkulu ʻia a puni kahi PCB maʻalahi a me kahi uhi hope silicone palupalu. Piʻo ka module holoʻokoʻa. ʻAʻole liʻiliʻi wale - a hiki i ka 135 degere ma kēlā me kēia ʻaoʻao. Hiki iā ʻoe ke ʻōwili iā ia a puni i ke kia, e ʻāwili iā ia i loko o ke ʻano S, a i ʻole e hana i kahi nalu i hiki ʻole i ka pale palahalaha ke loaʻa. A pau ʻoe, hāʻawi ʻo ia i ka 6000: 1 ʻokoʻa a me 3840Hz hōʻano hou.

Aia ka mea huna ma nā mea ʻelua. ʻO ka mea mua, he mea maʻalahi ka papa kaapuni, ʻaʻole ka fiberglass paʻa maʻamau. Piʻo ia me ka haki ʻole i nā meheu. ʻO ka lua, ʻo ka uhi hope i hana ʻia me ka silicone, ʻaʻole ka plastic paʻakikī. Hāʻawi kēlā silicone iā ia i ka hiki ke wili a ʻōwili me ka haki ʻole a nalowale paha i kona ʻano.

He lahilahi loa nā modula - ma lalo o 7.8mm. He mea nui ia i ka wā e kāʻei ana ʻoe i kahi radius paʻa. ʻO ka ʻoi aku ka lahilahi o ka module, ʻoi aku ka liʻiliʻi o ke kia hiki iā ʻoe ke uhi.

Ua kūkulu ʻia ke kua i nā magnet ikaika. He mea maʻalahi ka hoʻokomo ʻana: e kau i ka module e kū pono i ke kiʻi kila, a paʻa nā mea magnet i kahi. ʻAʻohe wili ma ke alo. Ke pono ʻoe e wehe i kahi module no ka mālama ʻana, huki ʻoe iā ia mai mua - ʻaʻole pono e komo i hope. He mea nui ia i ka wā e ʻōwili ʻia ai ka pale a puni i ke kia me ke komo ʻole o hope.

Hiki i ka module ke kaʻe i ka palena iki ma kahi o 110mm no nā kumu hoʻohālike pitch liʻiliʻi, a me nā anawaena nui no nā pitch ʻē aʻe. Ma nā ʻōlelo kūpono, hiki iā ʻoe ke ʻōwili iā ia a puni i ke kia e like me ka lahilahi o ka pou kaʻa. Piʻi ka laulā piʻo i 135 degere ma nā ʻaoʻao concave a me convex - ʻoi aku ia ma mua o ka lawa no ka nui o nā hoʻolālā hana.

 

Ua ʻike mākou i ka poʻe e kūkulu ana i nā pale poʻomanaʻo, nā paia nalu, nā pihi S, a me nā hale like ʻole. ʻAʻole ʻāhaʻi a ʻokiʻoki paha ka uhi hope silicone, a ua hoʻāʻo ʻia ka PCB maʻalahi e kū i ka piʻo pinepine ʻana me ka ʻole o ka haki ʻana i nā pilina uila.

Ke lohe ka poʻe i ka "maʻalahi", manaʻo lākou i kekahi manawa he palupalu a ʻano ʻino paha ke kiʻi. ʻAʻole ma ʻaneʻi. He SMD 3‑in‑1 maʻamau nā pahu kukui LED, e like me nā hōʻike i loko. ʻO 6000:1 ka ʻokoʻa. ʻO 3840Hz ka refresh - ʻaʻohe flicker ma ke kāmela. Piʻi ka Grayscale i ka 14-bit, no laila ua maʻalahi nā gradients.

Aia ka mālamalama mai ka 450 a i ka 700 nits ma muli o ka pitch pixel. Nui kēlā no ka hoʻohana ʻana i loko – nā hale hālāwai, nā lumi hōʻikeʻike, nā hale hōʻikeʻike, nā keʻena TV.

Hele nā ​​koho pitch Pixel mai ka 0.9mm a hiki i ka 4mm, me nā nui modula me 320 × 160mm, 200 × 150mm, 240 × 120mm, 250 × 125mm, a me 320 × 180mm. Hiki iā ʻoe ke hoʻohui i nā nui like ʻole i ka pā like inā pono.

ʻO ke kau ʻana o ka magnetic e mālama i ka manawa.Hiki i ke kanaka ke hoʻokomo i ka pā holoʻokoʻa. E hoʻokuʻu i ka module i ka hale kila, a hoʻopaʻa nā mea magnet i kahi. ʻAʻohe wili e align, ʻaʻohe mea hana. Ke pono ʻoe e hoʻololi i kahi module, e huki iā ia mai ke alo - paʻa ʻia e nā magnet ikaika e noho ai akā ʻaʻole ikaika loa e pono ai ʻoe i kahi pry bar.

 

ʻAʻole maloʻo ke kua silicone.Hiki ke pa'akikī a po'e nā mea ma'alahi ma hope o kekahi mau makahiki. Hoʻokumu ʻia ke silicone i hoʻohana ʻia ma aneʻi no ka maʻalahi lōʻihi. He palupalu a paʻa nō hoʻi ma hope o nā makahiki o ka curved.

Hiki iā ʻoe ke hoʻohui i nā modula curved a me ka pālahalaha.I kekahi manawa he hapa wale nō o ka pā e pono e piko. Hiki ke koena i nā modula palahalaha maʻamau. Hoʻokaʻawale lākou i ka pitch pixel like a me ka pilina uila, no laila hana pū lākou me ka maʻalahi.

He aha ka liʻiliʻi liʻiliʻi e hiki iaʻu ke wili i kēia?
Pili kēlā i ka pitch pixel. No kahi module pitch 1.2mm, ʻo ke anawaena haʻahaʻa ma kahi o 110mm. No nā pitch nui e like me 4mm, ma kahi o 400mm. E nānā i ka pepa kikoʻī no kāu kiko kikoʻī.

Hiki iaʻu ke kulou ma hope o ke kau ʻana?
Hoʻolālā ʻia nā modula e hoʻokomo ʻia i ka curved. ʻAʻole ʻoe e kukuli pinepine iā lākou e like me ka ʻūlū. Ke hoʻonoho ʻoe i ka pihi a kau iā ia, e mau ana ia i kēlā ʻano.

Pono au i kahi kiʻi kūikawā?
ʻAe - pono ʻoe i kahi ʻano kila curved e kūlike i kāu radius makemake. Ke hana nei nā magnet ma luna o kekahi ʻili metala ferrous. Hiki iā mākou ke hāʻawi i nā alakaʻi hoʻolālā no ke kiʻi.

Pehea wau e hoʻololi ai i kahi module i waenakonu o ka pā curved?
Ua like me ka pa palahalaha. E hoʻohana i ke kīʻaha hoʻoheheʻe e huki i ka module mai ke alo. Hoʻokuʻu nā magnet me ka huki paʻa. A laila e wehe i ke kaula lipine a me ka mana, e hoʻopili i ka module hou, a kaomi hou. Ke holo nei ke koena o ka pā.

Ua helu ʻia ma waho?
ʻAʻole, he huahana loko kēia. ʻO ka mahana hana -10 degere a 50 degere, haʻahaʻa 10-90% non-condensing. No nā pale maʻalahi o waho, e nīnau e pili ana i ka mana waho.

Nā huahana pale: ʻO ka pā hōʻikeʻike LED curved, China curved LED display wall manufacturers, nā mea hoʻolako, hale hana