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Nā hana mālama pono no ka hāʻawi mana o ka pale hōʻike LED
1. I ka hoʻoponopono ʻana i ka mana o ka pale hōʻike LED, pono mua mākou e hoʻohana i ka multimeter e ʻike inā aia kahi kaapuni pōkole i kēlā me kēia mana mana, e like me ke alahaka hoʻoponopono mana, pahu hoʻololi, kiʻekiʻe-frequency high-power rectifier tube , a inā paha ʻo ka resistor mana kiʻekiʻe e ...Heluhelu hou aku -
Hiki ke hoʻokaʻawale ʻia ka mālama ʻana i ka mana o ka pale hōʻike LED i ʻelua mau ʻanuʻu
(1) I ka hopena o ka mana, 'nānā, honi, nīnau, ana' Nānā: Wehe i ka pūpū o ka mana lako, e nānā inā puhi ʻia ka fuse, a laila e nānā i ke kūlana kūloko o ka lako mana.Inā loaʻa nā wahi i puhi ʻia a i ʻole nā mea haʻihaʻi ma ka papa PCB o ka lako mana, ka fo ...Heluhelu hou aku -
ʻAʻole hiki ke hoʻouka i ka mana o LED
ʻO ka haʻahaʻa haʻahaʻa haʻahaʻa o ka mana lako he hewa maʻamau, e hana pinepine ʻia i nā lako mana hana kahiko a lōʻihi paha.ʻO nā kumu nui ke ʻelemakule o nā ʻāpana like ʻole, ka hana paʻa ʻole o nā paipu hoʻololi, a me ka hiki ʻole ke hoʻokuʻu wela i ka manawa.Pono e hoʻokau ʻia i ka nānā ʻana i ka wela...Heluhelu hou aku -
Ka Ikepili o na hewa ma'amau i ka ho'olako 'ana i ka mana
(1) Puhi Fuse Ma ka maʻamau, inā puhi ʻia ka fuse, hōʻike ia he pilikia me ka kaapuni kūloko o ka lako mana.1. Kaapuni pōkole: Ua hiki mai ka hewa kaapuni pōkole ma ka ʻaoʻao laina, e haki koke ai ka fuse;2. Kaumaha: Inā ʻoi aku ka nui o ka ukana ma mua o ka manawa i helu ʻia o ka...Heluhelu hou aku -
ʻO nā hiʻohiʻona ʻenehana o ka pale hōʻike LED no ka mīkini hoʻololi ʻo Rubik's Cube
ʻO ka ʻēheu liʻiliʻi liʻiliʻi LED pale, ʻike ʻia ʻo LED rotating Rubik's Cube screen, i kēia manawa i hoʻohana nui ʻia i ka hoʻolaha waho, nā mokulele, nā hale hōʻikeʻike, a me nā wahi ʻē aʻe.ʻOi aku ka ikaika o ka hana ʻenehana me nā pale nui.ʻO ka maʻamau, huli ʻo Rubik's Cube ...Heluhelu hou aku -
Pehea e hoʻoponopono ai i ke ʻano Moore i ka pana ʻana o nā pale hōʻike LED
I kēia manawa, me ka hoʻolaha lohi ʻana o nā hōʻike LED i nā hana, nā studio, a me nā noi ʻē aʻe, ua lilo nā hōʻike LED i mea nui o nā ʻano pana pana.Eia nō naʻe, i ka hoʻohana ʻana i nā kiʻi kiʻi a me nā mea paʻi kiʻi e kiʻi i kahi pale hōʻike LED, ʻo ke kiʻi kiʻi ...Heluhelu hou aku -
Pehea e ana a hoʻopaʻa i ka ripple o ka lako mana hōʻike LED
1.Generation of power ripple ʻO kā mākou mau kumu mana maʻamau e loaʻa i nā kumu mana laina a me nā kumu mana hoʻololi, nona ka puka uila DC i loaʻa ma ka hoʻoponopono, kānana, a me ka hoʻopaʻa ʻana i ka volta AC.Ma muli o ke kānana maikaʻi ʻole, aia nā hōʻailona clutter i loaʻa i nā ʻāpana manawa a me nā mea ʻole i...Heluhelu hou aku -
He aha nā mea maikaʻi o COB i hoʻohālikelike ʻia me SMD?
ʻO SMD ka pōkole no Surface Mounted Device, kahi e hoʻopili ai i nā mea e like me nā kīʻaha kukui, brackets, chips, leads, a me ka epoxy resin i loko o nā kikoʻī like ʻole o nā pahu kukui, a laila hana i nā modula hōʻike LED ma ke kūʻai ʻana iā lākou ma kahi papa PCB ma ke ʻano o nā pā.Hōʻike ʻo SMD i ka ʻenehana ...Heluhelu hou aku -
ʻO LED kahi kukui pahū
No ka mea, he kukui kukui paʻa ʻo LED, loaʻa iā ia nā pōmaikaʻi o ke kiʻekiʻe o ka electro-light conversion efficiency, liʻiliʻi ka hoʻoili ʻana i ka wela, ka mana liʻiliʻi liʻiliʻi, a ʻo ka uila hana he palekana haʻahaʻa haʻahaʻa, ola lōʻihi a me nā pono ʻē aʻe, a me ka hoʻohana haʻahaʻa haʻahaʻa.No laila ʻo kahi e ...Heluhelu hou aku -
kukui alakai LED
1. Hoʻokumu ʻia ke kukui uila LED ma luna o LED.ʻO ke kumu kukui LED he kumu kukui anu, ʻaʻohe radiation, ʻaʻohe pollution metala koʻikoʻi, kala maʻemaʻe, kiʻekiʻe o ka hoʻokuʻu ʻana i ke kukui, haʻahaʻa haʻahaʻa pinepine, mālama i ka ikehu a olakino.Hoʻokumu ʻia nā kukui kukui halogen gula maʻamau i nā kukui halogen gula ma ke ʻano he māmā ...Heluhelu hou aku -
ʻO ka hoʻolālā pahū-hōʻike LED
Pono e hoʻoholo ʻia ke ʻano explosion-proof structure o ka explosion-proof lamp e like me ka pae āpana a me ka laulā o ke kaiapuni kinoea pahū.Inā pono e hoʻohana ʻia nā kukui pahū ma ka wahi 1;Hiki i nā kukui paʻa i ka 2 ke hoʻohana i ka explosion -proof a me ka hoʻonui ʻana i ka palekana....Heluhelu hou aku -
Nā hiʻohiʻona hana LED
■ 'O nā kukui 'oko'a me ka malamalama, a me ka ma'i'o o ka irradiation 'ano like 'ole, a me ka irradiation huina 220 degere, e hoʻohana pono i ka malamalama e hoʻohana pono i ka malamalama;palupalu ke kukui, ʻaʻohe ʻālohilohi, ʻaʻole e hoʻonāwaliwali i ka maka o ka mea hana a hoʻomaikaʻi i ka hana pono.■ Ka l...Heluhelu hou aku