Ko tēhea ranei ngā whakahaere pārangi LED o te whenua e pai ana? Kei raro kei te maha ngā kaiwhakahaere pārangi LED o Ingarangi, ā, e rerekē ana ngā hua. Nō reira, ina he mea nui te hunga pārangi LED, ka whakamā te kaiwhakamahana, me hiahia ki te rapu he whakahaere pai, tae atu ki te whakapono. Ki te hiahia koe ki te mōhio ko tēhea ranei te kaiwhakahaere pārangi LED e pai ana, me whakaae mai ki te mōhio aro whakawehewehe ki tēnei mahi, kia āhei ai koe ki te tirohia ngā hua o te whakahaere.
Ko ngā tae whakarangi me te pūmau whakarangi o ngā LED e pā ana ki ngā rauanga me ngā mahi e whakamahia ai ki te hanga i ngā LED. I tenei wā, he tokorima ngā tae whero, kowhai, me te kikorangi i whai wāhi tonu. Noho ake ai ngā LED i te āporo iti, ka taea te whakaputu mai i te maha o te maramatanga, ka taea te whakawhitiwhiti i te maramatanga e painga ana i te āporo, ko ia anō hoki te whiuaro nui, te whiuaro whakamawe, me te oranga roa, kāore noa iho i tenei wā he tari whakaaturanga e taea te whai ake i te whakaaturanga LED mo ngā whakairo nui. He whakaaturanga i hangaia e te whakatakoto i ngā putiputi LED whero me te kowhai hei tētahi piksel, ko te kī tērā he whakaaturanga rua-tae, he whakaaturanga tae; he whakaaturanga i whakatakotoria ai ngā putiputi LED whero, kowhai, me te kikorangi hei piksel, ko te kī tērā he whakaaturanga toru-tae, he whakaaturanga kotahi-tae. Ko te rahi piksel o ngā whakaaturanga LED rohe-take i runga i te whenua kei te taupokihia i te 2-10 mm. Kei te maha ngā putiputi LED e taea ai te whakaputa i ngā tae matua tuatahi hei tētahi. Ko te rahi piksel o ngā whakaaturanga LED rohe-take kei waho i te whenua kei te taupokihia i te 12-26 mm. Hei tētahi piksel, e whakatutukitia ana etahi atu LED matua-tae. Ko te kaweke paihere e kī nei he piksel tube. Ka whakatutuki i te 3 whero me te 2 kowhai te piksel tube e rua-tae nei, me te 2 whero, 1 kowhai me te 1 kikorangi i te piksel tube e toru-tae nei. Ki te whai ake ngā LED hei whakatū whakaaturanga matua-tae, rua-tae, ranei, he toru-tae, hei whakaatu i tētahi whakaahua, me utu te maramatanga o ia LED e whakatutuki i tētahi piksel. Ko te tino whakamātau ko te tini o te whakawehenga, ko te tini o te whakaaturanga whakaaturanga. Ko te whakaaturanga whakaaturanga e tino māhea ana te whakawehenga o te whakaahua e 256 tini nei, engari ko te tahataha whakawehenga o te whakaahua tae e 16 tini nei e tino mākū. Ma reira, me hangaia ngā whakaaturanga LED tae hei 256 tini whakawehenga i tenei wā.
Nga taumata o te pārangi LED: Ko te mōhio whānui ki nga taumata o te pārangi LED he wā hei whiriwhirihia he pārangi LED e pai ana mo te moni. Ki te whāinga ki ētahi pārangi terminal nui rānei, kei raro kei te maha ngā taumata o te pārangi LED:
Mangatūrite angitū: Kei raro kei te maha ngā tae me te māharahara. Ko te angitū o te pārangi waahi waho e nui ake ana i te 8000mcd/m2. Ko ia i tenei wā he pārangi nui anake ka taea te whakamahi i te ao marangai ahunga noa.
He oranga roa: te wā o te LED e tū tonu ana i runga i 100,000 waehora (tekau tau);
Wāhi whakamātau nui: ka taea te wāhi whakamātau i roto i te whare hei whai i te maha i 160 rā, ā, ka taea hoki te wāhi whakamātau ki waho hei whai i te maha i 120 rā;
Tūtohetanga taonga: ka tū te wāhanga kōwhatu ki te nui rānei, ki te iti rānei, iti noa i te kotahi mataara rānei, nui atu rānei hei raro i te rau ngāhu e rima rānei; ko te whakatūhanga i te rorohiko ko tētahi mahi iti, ka tautokona ngā mīhini mōhiohio nui, ka noho wānanga, ka noho pūmau, me te whakaahua kaha me te haere pai.
Te tūmomo whakaaturanga: Ka taea e tētahi rorohiko weheke te whakauru i te maha o ngā whakaaturanga kia whakaaturia ngā take rerekē i te wā e tū ana, ā, ka taea hoki e ngā whakaaturanga nei te mahi i waho i te rorohiko. Ka taea e ia whakaatu i ngā reta me ngā whakaahua, me te maha o ngā tohu me ngā tohu.
Nō reira, ko wai te whakahaererenga whakaaturanga LED o Aotearoa e pai rawa? Ko Helitong te mea ka aroha mai au ki a koutou.
