Nūhou ʻOihana
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ʻIke palekana waho
ʻO ka hele ʻana i waho, ka hoʻomoana, nā pāʻani, ka hoʻomaʻamaʻa kino, ʻoi aku ka laulā o nā wahi hana, pili me nā mea paʻakikī a me nā mea like ʻole, ua hoʻonui pū ʻia ka noho ʻana o nā mea pilikia.He aha nā pilikia palekana e pono e nānā i nā hana waho?He aha kā mākou e nānā ai i ka wā hoʻomaha?...Heluhelu hou aku -
E lilo nā kukui uila i kuhikuhi hou no ka hoʻomohala ʻana o ka ʻoihana kukui
ʻO nā kukui uila e pili ana i ka liʻiliʻi liʻiliʻi, ke kaumaha māmā, me ka neʻe ʻana o nā huahana kukui, maʻamau no nā mea uila uila paʻa lima, e like me ke poʻo alakaʻi rechargeable, nā kukui hoʻomoana retro liʻiliʻi a me nā mea ʻē aʻe. kūlana ...Heluhelu hou aku -
He aha kaʻu e lawe ai no ka hele ʻana i kahi hoʻomoana
ʻO ka hoʻomoana kekahi o nā hana waho kaulana i kēia mau lā.E moe ana ma kahi ākea, e nānā ana i nā hōkū, manaʻo ʻoe me he mea lā ua hoʻolulu ʻia ʻoe i ke ʻano.Haʻalele pinepine ka poʻe hoʻomoana i ke kūlanakauhale e kūkulu i kahi hoʻomoana ma ka nahelehele a hopohopo i ka mea e ʻai ai.He aha ke ʻano meaʻai āu e lawe ai no ka hele ʻana i kahi hoʻomoana...Heluhelu hou aku -
ʻElua ʻano o nā hui kukui kukui kukui LED e maʻalahi ke wāwahi i ke kūlana a neʻe i mua?
I nā makahiki i hala iho nei, ʻaʻole i hana maikaʻi ka ʻoihana kukui uila, me ka ʻoihana kukui LED.Mai ka hiʻohiʻona o ke kaiapuni macro, ʻaʻole ʻoluʻolu ke kūlana hoʻokele waiwai o kēia manawa.No ka hoʻohālikelike ʻana i ka mākeke kūʻai, ua kapa ʻia: hoʻoponopono ka mākeke a fluctu...Heluhelu hou aku -
Nā hiʻohiʻona ʻoihana kukui LED a me nā ʻano ʻenehana
I kēia manawa, ʻo nā huahana nui o ka ʻoihana uila uila LED e pili ana: Nā kukui uila LED, nā kukui uila, nā kukui hoʻomoana LED, nā kukui a me nā kukui hulina, a me nā mea ʻē aʻe. a me ke kukui iho.LED kaʻa...Heluhelu hou aku -
Ka wehewehe a me nā pono o ke kukui pā lā
He mea maʻamau nā kukui pā i ko mākou ola.Hoʻokomo pinepine ʻia nā kukui pā ma nā ʻaoʻao ʻelua o ka moena i loko o ka lumi moe a i ʻole ke alahele.ʻAʻole hiki i kēia kukui pā ke pāʻani wale i ka hana o ke kukui, akā hoʻokani pū kekahi i kahi hana hoʻonaninani.Eia kekahi, aia nā kukui pā o ka lā, hiki ke hoʻokomo ʻia i loko o nā pā hale, paka ...Heluhelu hou aku -
ʻO ka mana o ka hana mana o nā solar panels
Hoʻomaka ka lā ma ka hui semiconductor PN, e hana ana i ka lua-elepona hou.Ma lalo o ka hana o ke kahua uila o ka hui PN, kahe ka puka mai ka ʻāpana P a i ka ʻāpana N, a kahe ka electron mai ka ʻāpana N i ka ʻāpana P.Ke hoʻopili ʻia ke kaʻapuni, ʻo ke ʻano o ka...Heluhelu hou aku