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Pehea e koho ai i ke kukui headlamp kūpono
Inā makemake ʻoe i ka piʻi mauna a i ʻole ke kula, he mea nui loa ke kukui poʻo i waho! Inā he hele wāwae i nā pō kauwela, he hele wāwae i nā mauna, a i ʻole he hoʻomoana i ka nahelehele, e maʻalahi a palekana nā kukui poʻo i kāu neʻe ʻana. ʻOiaʻiʻo, inā ʻoe e hopu i ka # maʻalahi no...E heluhelu hou aku -
Ka loiloi pōkole o ka ʻoihana kukui photovoltaic honua a me Kina a me ke kukui lā ma 2023
Hoʻohana ʻia ke kukui Photovoltaic e nā cell solar silicon crystalline, ka pākaukau sila i hoʻopaʻa ʻia me ka valve mālama ʻole (pākaukau colloidal) e mālama i ka ikehu uila, nā kukui LED ʻālohilohi loa ma ke ʻano he kumu kukui, a hoʻomalu ʻia e ka mea hoʻokele hoʻopiʻi a me ka hoʻokuʻu akamai, i hoʻohana ʻia e pani i nā mea kuʻuna...E heluhelu hou aku -
ʻIke palekana o waho
ʻO ka huakaʻi waho, ka hoʻomoana ʻana, nā pāʻani, ka hoʻoikaika kino, ʻoi aku ka ākea o ka wahi hana, ka launa pū ʻana me nā mea paʻakikī a ʻano like ʻole, ua hoʻonui ʻia ke ola ʻana o nā mea pilikia. He aha nā pilikia palekana e pono e makaʻala ʻia i nā hana waho? He aha kā mākou e makaʻala ai i ka wā hoʻomaha?...E heluhelu hou aku -
E lilo nā kukui lawe lima i ala hou no ka hoʻomohala ʻana o ka ʻoihana kukui i ka wā e hiki mai ana
ʻO ke kukui lawe lima e pili ana i ka liʻiliʻi o ka nui, ke kaumaha māmā, me kekahi neʻe ʻana o nā huahana kukui, ma ke ʻano maʻamau no nā mea hana kukui uila lima, e like me ke kukui poʻo alakaʻi rechargeable, nā kukui hoʻomoana retro liʻiliʻi a pēlā aku, no kahi lālā o ka ʻoihana kukui, i ke ola hou e noho ana i kahi kūlana ...E heluhelu hou aku -
He aha nā mea e pono ai iaʻu e lawe no ka hele hoʻomoana
ʻO ke kahua hoʻomoana kekahi o nā hana waho kaulana loa i kēia mau lā. Ke moe nei ma kahi ākea, e nānā ana i nā hōkū, manaʻo ʻoe ua komo ʻoe i loko o ke kūlohelohe. Hoʻokuʻu pinepine nā poʻe hoʻomoana i ke kūlanakauhale e hoʻonohonoho i kahi hoʻomoana ma ka nahelehele a hopohopo e pili ana i ka mea e ʻai ai. He aha ke ʻano o ka meaʻai āu e pono ai e lawe e hele i kahi hoʻomoana...E heluhelu hou aku -
ʻElua mau ʻano o nā ʻoihana kukui uila LED glare e maʻalahi ke uhaʻi i ke kūlana a neʻe i mua?
I nā makahiki i hala iho nei, ʻaʻole i holomua maikaʻi ka ʻoihana kukui uila kuʻuna, me ka ʻoihana kukui uila LED. Mai ka manaʻo o ke kaiapuni macro, ʻaʻole maikaʻi ke kūlana waiwai o kēia manawa. No ka wehewehe ʻana i ka mākeke kūʻai, ua kapa ʻia ʻo ia: hoʻoponopono ka mākeke a loli ...E heluhelu hou aku -
Nā ʻano o ka ʻoihana kukui LED a me nā ʻano loea
I kēia manawa, ʻo nā huahana nui o ka ʻoihana kukui uila LED e komo pū ana me: nā kukui pilikia LED, nā kukui uila LED, nā kukui hoʻomoana LED, nā kukui poʻo a me nā kukui huli, a pēlā aku. ʻO nā huahana nui o ka ʻoihana kukui home LED e komo pū ana me: kukui papaʻaina LED, kukui ʻōpuʻu, kukui fluorescent a me ke kukui i lalo. LED mobil...E heluhelu hou aku -
Ka wehewehena a me nā pono o ke kukui pā lā
He mea maʻamau loa nā kukui paia i ko kākou ola. Hoʻokomo pinepine ʻia nā kukui paia ma nā ʻaoʻao ʻelua o ka moena i loko o ka lumi moe a i ʻole ke alaloa. ʻAʻole hiki i kēia kukui paia ke hoʻokani wale i ke kuleana o ke kukui ʻana, akā hoʻokani pū kekahi i kahi kuleana hoʻonaninani. Eia kekahi, aia nā kukui paia solar, hiki ke hoʻokomo ʻia i loko o nā pā hale, nā paka...E heluhelu hou aku -
ʻO ke kumumanaʻo hana mana o nā panela solar
Hoʻomālamalama ka lā ma luna o ka hui semiconductor PN, e hana ana i kahi pālua lua-electron hou. Ma lalo o ka hana o ke kahua uila o ka hui PN, kahe ka lua mai ka ʻāpana P a i ka ʻāpana N, a kahe ka electron mai ka ʻāpana N a i ka ʻāpana P. Ke hoʻopili ʻia ke kaapuni, ʻo ke au...E heluhelu hou aku
