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Māhele hoʻokahi a i ʻole ʻEkolu? 4 Nā ala e ʻike ai.
E like me ka nui o nā hale i uwea ʻokoʻa, aia nā ala ʻokoʻa loa e ʻike ai i kahi lako uila hoʻokahi a i ʻole 3-phase. Ua hōʻike ʻia ma aneʻi he 4 mau ala maʻalahi e ʻike ai inā loaʻa iā ʻoe ka mana hoʻokahi a i ʻole 3-phase i kou home. Ala 1 E kelepona i ke kelepona. Me ka loaʻa ʻole o ka ʻenehana a hoʻopakele iā ʻoe i ka hoʻoikaika ʻana o ka nānā ʻana i kāu pahu uila, aia kekahi e ʻike koke. ʻO kāu hui lako uila. ʻO ka nūhou maikaʻi, he kelepona kelepona wale nō lākou ...Heluhelu hou aku -
He aha ka ʻokoʻa ma waena o ka mana hoʻokahi a me ka mana ʻekolu?
I ka uila, ʻo ka māhele e pili ana i ka hāʻawi ʻana i kahi ukana. He aha ka ʻokoʻa ma waena o nā lako mana hoʻokahi a me ʻekolu? ʻO ka ʻokoʻa ma waena o ʻekolu ʻāpana a me ka pae hoʻokahi ka mea nui i ka volta i loaʻa ma kēlā me kēia ʻano uea. ʻAʻohe mea e like me ka mana ʻelua-phase, he mea kupanaha i kekahi poʻe. Kapa ʻia ka mana hoʻokahi-phase 'split-phase'. Hoʻohana pinepine ʻia nā hale noho e kahi lako mana hoʻokahi, ʻoiai ʻo ke kālepa a ...Heluhelu hou aku -
Ua koho ʻo NASA iā SpaceX Falcon Heavy e hoʻolaha i ke kahua kikowaena lunar Gateway hou
Ua ʻike ʻia ʻo SpaceX no kāna hoʻokuʻu ʻana a me ka pae ʻana, a i kēia manawa ua lanakila ʻo ia i kahi ʻaelike hoʻolaha kiʻekiʻe mai NASA. Ua koho ke keʻena i ka hui ʻo Elon Musk's Rocket Company e hoʻouna i nā ʻāpana mua o kāna huakaʻi mahina i kali ʻia i ka lewa. Ua manaʻo ʻia ʻo Gateway ʻo ia ka outpost lōʻihi mua no nā kānaka ma ka mahina, ʻo ia kahi wahi liʻiliʻi liʻiliʻi. Akā ʻaʻole e like me ka International Space Station, ka mea e hoʻopuni ana i ka Honua me kahi haʻahaʻa, e hoʻopuni ana ka ʻīpuka i ka mahina. E kākoʻo ia i ka u...Heluhelu hou aku -
ʻO ke kumu hana a me ka hoʻohana ʻana i ka mea ʻike puka ʻole
ʻO ke kumu hana o ka Wireless Door Sensor Wireless door sensor i haku ʻia me ka module transmitting wireless a me nā ʻāpana poloka magnetic, a me ka module transmitting wireless, aia ʻelua mau pua i nā ʻāpana paipu hao ʻohe, ke mālama ʻia ka pahu puna puna a me ke kila i loko o 1.5 cm, hao ohe paipu i loko o ka moku'āina 'ē, i ka manawa o ka magnet a me ke kila puna wai kaawale kaawale o oi aku mamua o 1.5 knm, kila puna paipu e pani ia, kumu pōkole kaapuni, alarm kuhikuhi i ka ia manawa ahi...Heluhelu hou aku -
E pili ana i LED- Mahele ʻElua
I kēia lā ke kumuhana e pili ana i ka wafer LED. 1. ʻO ke kuleana o LED Wafer LED wafer ka mea nui o ka LED, a ke hilinaʻi nui nei ka LED i ka wafer e hoʻomālamalama. 2. Ka Hui o LED Wafer Aia ka nui o arsenic (As), alumini (Al), gallium (Ga), indium (In), phosphorus (P), nitrogen (N) a me strontium (Si), keia mau mea o ka haku mele. 3. ʻO ka hoʻokaʻawale ʻana o LED Wafer -Mahele ʻia i ka luminance: A. ʻO ke kukui ākea: R, H, G, Y, E, etc. B. ʻO ke kukui kiʻekiʻe: VG, VY, SR, etc.Heluhelu hou aku -
E pili ana i LED - Māhele ʻEkahi
I kēia mau lā, ua lilo ʻo LED i ʻāpana hiki ʻole i ko mākou ola. I kēia lā, e hāʻawi wau iā ʻoe i kahi hoʻolauna pōkole i ka manaʻo, nā hiʻohiʻona, a me ka hoʻokaʻawale ʻana. ʻO ka Manaʻo o LED ʻO kahi LED (Light Emitting Diode) kahi mea semiconductor solid-state e hoʻololi pololei i ka uila i Māmā. ʻO ka puʻuwai o ka LED he puʻupuʻu semiconductor, me kahi hopena i hoʻopili ʻia i kahi scaffold, hoʻokahi hopena he electrode maikaʻi ʻole, a ʻo kekahi hopena e pili ana i ka hopena maikaʻi o ka lako mana, no laila e ...Heluhelu hou aku -
No ke aha ʻoe e makemake ai i kahi Hub Home Smart?
Ke piʻi ka haunaele o ke ola, hiki ke maʻalahi ka hana ʻana i kāu mau polokalamu home akamai a pau ma ka nalu like. ʻO ka loaʻa ʻana o kēia ʻano lokahi i kekahi manawa e pono ai kahi hub e hoʻohui i nā hāmeʻa lehulehu i kou home. No ke aha ʻoe e pono ai i kahi hub home akamai? Eia kekahi mau kumu. 1. Hoʻohana ʻia ka hub akamai e hoʻopili me ka ʻohana i loko a me waho pūnaewele, e hōʻoia i kāna kamaʻilio. ʻO ka ʻuenaena kūloko o ka ʻohana, ʻo ia nā mea uila uila āpau, kēlā me kēia mea uila naʻauao ...Heluhelu hou aku -
Pehea ʻoe e nānā ai i kāu mau mea ʻike Uhi?
ʻAʻohe mea koʻikoʻi i ka palekana o kou ʻohana ma mua o nā mea ʻike uahi a me nā ʻōhua ahi. Hoʻomaopopo kēia mau hāmeʻa iā ʻoe a me kou ʻohana i ka uahi weliweli a i ʻole ke ahi, e hāʻawi iā ʻoe i ka manawa kūpono e haʻalele ai me ka palekana. Eia nō naʻe, pono ʻoe e nānā mau i kāu mau mea ʻike uahi e hōʻoia i ka hana ʻana. KaʻAnuʻu 1 E hōʻike i kou ʻohana e hoʻāʻo ana ʻoe i ka ʻala. He leo kiʻekiʻe loa nā mea ʻike uahi e hoʻoweliweli i nā holoholona a me nā keiki liʻiliʻi. E hōʻike i nā mea a pau i kāu hoʻolālā a me ...Heluhelu hou aku -
ʻO ka ʻokoʻa ma waena o WIFI, BLUETOOTH a me ZIGBEE WIRELESS
ʻO ka home automation ka huhū a pau i kēia mau lā. Nui nā ʻokoʻa uea like ʻole ma laila, akā ʻo nā mea i lohe ʻia e ka hapa nui ʻo WiFi a me Bluetooth no ka mea ua hoʻohana ʻia kēia mau mea i nā polokalamu i loaʻa iā mākou he nui, nā kelepona a me nā kamepiula. Akā aia ke kolu o nā koho i kapa ʻia ʻo ZigBee i hoʻolālā ʻia no ka mana a me ka mea kani. ʻO ka mea maʻamau o nā mea ʻekolu, ʻo ia ka hana ma kahi o ke alapine like - ma kahi o 2.4 GHz a i ʻole. Pau nā mea like ma laila. No laila ...Heluhelu hou aku -
ʻO nā pono o nā LED ke hoʻohālikelike ʻia me nā kukui kuʻuna
Eia nā mea maikaʻi o ka ʻenehana kukui kukui diode. Manaʻolana hiki ke kōkua iā ʻoe e ʻike hou aku e pili ana i nā kukui LED. 1. LED Light Lifespan: ʻO ka maʻalahi o ka waiwai nui o nā LED ke hoʻohālikelike ʻia me nā hoʻonā kukui kuʻuna ʻo ia ka lōʻihi o ke ola. ʻO ka awelika LED he 50,000 mau hola hana a 100,000 mau hola hana a ʻoi aku paha. ʻO ia ka 2-4 mau manawa e like me ka nui o nā kukui fluorescent, metal halide, a me nā kukui vapor sodium. ʻOi aku ia ma mua o 40 mau manawa e like me ka awelika incandescent bu...Heluhelu hou aku -
3 mau ala e hoʻomaikaʻi ai ka IoT i ke ola o nā holoholona
Ua hoʻololi ka IoT i ke ola a me ke ʻano o ke kanaka, i ka manawa like, ua pōmaikaʻi nā holoholona mai ia mea. 1. ʻO nā holoholona mahiʻai palekana a olakino ka poʻe mahiʻai ʻike he mea nui ka nānā ʻana i nā holoholona. ʻO ka nānā ʻana i nā hipa e kōkua i ka poʻe mahiʻai e hoʻoholo i nā wahi hānai e makemake ai kā lākou ʻohana e ʻai a hiki ke hoʻomaopopo iā lākou i nā pilikia olakino. Ma kahi kua'āina o Corsica, hoʻokomo ka poʻe mahiʻai i nā mea ʻike IoT ma luna o nā puaʻa e aʻo e pili ana i ko lākou wahi a me ke olakino. ʻokoʻa nā kiʻekiʻe o ka ʻāina, a ʻo ke kauhale ...Heluhelu hou aku -
Kina ZigBee Key Fob KF 205
Hiki iā ʻoe ke hoʻopaʻa lima a wehe i ka ʻōnaehana me ke kaomi ʻana i kahi pihi. E hāʻawi i mea hoʻohana i kēlā me kēia kūpeʻe lima e ʻike i ka mea nāna i hoʻopaʻa a hoʻopau i kāu ʻōnaehana. ʻO 100 kapuaʻi ka mamao loa mai ka ʻīpuka. Hoʻohui maʻalahi i ke kaula kī hou me ka ʻōnaehana. E hoʻololi i ka pihi 4 i ke pihi pilikia. I kēia manawa me ka hōʻano hou firmware hou, e hōʻike ʻia kēia pihi ma ka HomeKit a hoʻohana pū ʻia me kahi paʻi lōʻihi e hoʻomaka i nā hiʻohiʻona a i ʻole nā hana automated. Nā kipa manawaleʻa i nā hoalauna, nā mea hana ʻaelike,...Heluhelu hou aku