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No ke aha e hoʻohana ai iā Zigbee no kāu hoʻonā IOT Wireless?
ʻO kahi nīnau maikaʻi aʻe, no ke aha ʻaʻole? Ua ʻike anei ʻoe e loaʻa ana i ka Zigbee Alliance nā kikoʻī uea ʻole, nā kūlana a me nā hoʻonā no nā kamaʻilio uea ʻole IoT? Hoʻohana kēia mau kikoʻī, nā kūlana a me nā hoʻonā i nā kūlana IEEE 802.15.4 no ke komo ʻana i ka physics a me ka media (PHY/MAC) me ke kākoʻo no ka hui honua 2.4GHz a me nā hui ʻāpana sub GHz. Loaʻa nā transceivers a me nā modula IEEE 802.15.4 mai nā mea hana like ʻole he 20 a ʻoi aku...E heluhelu hou aku -
ʻO ka lawelawe ODM piha i hoʻopaʻa ʻia e hoʻokō i kāu mau pahuhopu ʻoihana
E pili ana iā OWON ʻO OWON Technology (ʻāpana o LILLIPUT Group) he mea hana hoʻolālā kumu i hōʻoia ʻia e ISO 9001:2008 i loea i ka hoʻolālā a me ka hana ʻana i nā huahana uila a me nā kamepiula mai ka makahiki 1993. Kākoʻo ʻia e kahi kahua paʻa i ka ʻenehana kamepiula a me ka hōʻike LCD i hoʻokomo ʻia, a ma ka hui pū ʻana me nā mea pāʻani ʻoihana nui, hoʻohui hou ʻo OWON i nā ʻenehana IOT i loko o kāna hui ʻenehana, e hāʻawi ana i nā huahana maʻamau a me nā hoʻonā i hana ʻia no ka uili...E heluhelu hou aku -
ʻO ka ʻōnaehana home akamai Zigbee piha loa
Ma ke ʻano he mea hoʻolako alakaʻi o nā polokalamu home akamai a me nā hoʻonā ZigBee, manaʻoʻiʻo ʻo OWON i ka wā e pili ana nā "mea" i ka IoT, e hoʻonui ʻia ka waiwai o ka ʻōnaehana home akamai. Ua hoʻoulu kēia manaʻoʻiʻo i ko mākou makemake e hoʻomohala i nā ʻano huahana ZigBee he 200 a ʻoi. Uhi ka ʻōnaehana home akamai o OWON i: Hoʻokele kukui Ka mana o nā lako home Palekana home Mālama ola kino o ka poʻe ʻelemakule Kāmela IP Hiki i ka home smartt ke lilo i manaʻo paʻa, a ʻokoʻa loa nā koi o ka mea kūʻai aku...E heluhelu hou aku -
HE AHA KE ʻANO O NĀ PLUGS MA NĀ ʻĀINA LIKE ʻOLE? MĀHELE 2
I kēia manawa, ke hoʻolauna mau nei mākou i nā plugs. 6. Argentina Voltage: 220V Frequency: 50HZ Nā Hiʻohiʻona: Loaʻa i ka plug ʻelua mau pine pālahalaha ma ke ʻano V a me kahi pine hoʻoheheʻe. Aia kekahi mana o ka plug, nona nā pine pālahalaha ʻelua wale nō. Hana pū ka plug Australia me nā sockets ma Kina. 7.Australia Voltage: 240V Frequency: 50HZ Nā Hiʻohiʻona: Loaʻa i ka plug ʻelua mau pine pālahalaha ma ke ʻano V a me kahi pine hoʻoheheʻe. Aia kekahi mana o ka plug, nona nā pine pālahalaha ʻelua wale nō. ʻO ka Au...E heluhelu hou aku -
He aha ke ʻano o nā plug ma nā ʻāina like ʻole? Māhele 1
ʻOiai he ʻokoʻa nā kūlana mana o nā ʻāina like ʻole, ua hoʻokaʻawale ʻia kekahi o nā ʻano plug o ka ʻāina ma aneʻi. Manaʻolana e hiki i kēia ke kōkua iā ʻoe. 1. Kina Voltage: 220V Frequency: 50HZ Nā hiʻohiʻona: Paʻa ka plug charger 2 shrapnodes. Hoʻokaʻawale ʻia ia mai ke kikowaena hakahaka o ka shrapn pine Kepani ma ʻAmelika Hui Pū ʻIa. Plug-in mana kiʻekiʻe, ʻo ke poʻo mana o ka adapter he 3 shrapnot pins. ʻO kekahi o nā ʻāpana shrapn e hoʻohui i nā uea honua no nā kumu palekana. 2. ʻAmelika Voltage: 120V ...E heluhelu hou aku -
Pae hoʻokahi a i ʻole Pae ʻekolu? 4 mau ala e ʻike ai.
E like me ka nui o nā hale i hoʻopili ʻia me ke ʻano ʻokoʻa, e loaʻa mau ana nā ʻano like ʻole o ka ʻike ʻana i kahi lako uila hoʻokahi a 3-phase paha. Maanei i hōʻike ʻia he 4 mau ala maʻalahi e ʻike ai inā he mana hoʻokahi a 3-phase paha kou i kou home. Ala 1 E kelepona. Me ka ʻole o ka hala ʻana i ka ʻenehana a e mālama iā ʻoe i ka hoʻoikaika o ka nānā ʻana i kāu papa hoʻololi uila, aia kekahi e ʻike koke. ʻO kāu hui lako uila. ʻO ka nūhou maikaʻi, he kelepona wale nō lākou...E heluhelu hou aku -
He aha ka ʻokoʻa ma waena o ka mana hoʻokahi-phase a me ka mana ʻekolu-phase?
I ka uila, pili ka pae i ka hoʻokaʻawale ʻana o kahi ukana. He aha ka ʻokoʻa ma waena o nā lako mana hoʻokahi pae a me ʻekolu pae? ʻO ka ʻokoʻa ma waena o nā lako mana ʻekolu pae a me hoʻokahi pae ma ke ʻano nui o ka uila i loaʻa ma o kēlā me kēia ʻano uea. ʻAʻohe mea e like me ka mana ʻelua pae, he mea kupanaha ia i kekahi poʻe. ʻO ka mana hoʻokahi pae i kapa pinepine ʻia ʻo 'split-phase'. ʻO ka maʻamau, lawelawe ʻia nā hale noho e kahi lako mana hoʻokahi pae, ʻoiai ʻo ka ʻoihana ...E heluhelu hou aku -
Ua koho ʻo NASA iā SpaceX Falcon Heavy e hoʻolaha i ke kahua mokulele mahina Gateway hou
Ua kaulana ʻo SpaceX no kāna hoʻokuʻu maikaʻi loa a me ka pae ʻana, a i kēia manawa ua lanakila ʻo ia i kahi ʻaelike hoʻokuʻu kiʻekiʻe ʻē aʻe mai NASA. Ua koho ke keʻena i ka Rocket Company a Elon Musk e hoʻouna i nā ʻāpana mua o kāna huakaʻi mahina i kali lōʻihi ʻia i ka lewa. Ua manaʻo ʻia ʻo ka Gateway ka pou mua no ke kanaka ma ka mahina, he kikowaena lewa liʻiliʻi. Akā ʻaʻole e like me ke International Space Station, kahi e kaapuni ana i ka Honua me ka haʻahaʻa, e kaapuni ana ka puka i ka Mahina. E kākoʻo ia i ka u...E heluhelu hou aku -
Ke Kumu Hana a me ka Hoʻohana ʻana o ka Wireless Door Sensor
ʻO ke Kumu Hana o ka Wireless Door Sensor Ua haku ʻia ka wireless door sensor me ka module hoʻoili uila ʻole a me nā ʻāpana poloka magnetic, a me ka module hoʻoili uila ʻole, aia ʻelua mau pua i loaʻa nā ʻāpana paipu kila ʻohe, ke mālama ka magnet a me ka paipu puna kila i loko o 1.5 cm, paipu kila ʻohe i ke kūlana pio, i ka manawa e hoʻokaʻawale ai ka magnet a me ka paipu puna kila ma mua o 1.5 cm, e pani ʻia ka paipu puna kila, e hana i ka pōkole pōkole, ka hōʻailona alarm i ka manawa like ...E heluhelu hou aku -
E pili ana i ka LED - Māhele ʻElua
I kēia lā, ʻo ke kumuhana e pili ana i ka wafer LED. 1. Ke Kuleana o ka LED Wafer ʻO ka wafer LED ka mea maka nui o ka LED, a hilinaʻi nui ka LED i ka wafer e ʻālohilohi. 2. Ka Hoʻohuihui ʻana o ka LED Wafer Aia ka arsenic (As), alumini (Al), gallium (Ga), indium (In), phosphorus (P), nitrogen (N) a me strontium (Si), ʻo kēia mau mea like ʻole o ka hoʻohuihui. 3. Ka Hoʻokaʻawale ʻana o ka LED Wafer -Mahele ʻia i ka luminance: A. ʻĀlohilohi laulā: R, H, G, Y, E, etc B. ʻĀlohilohi kiʻekiʻe: VG, VY, SR, etc C. ʻO ka bri ultra-kiʻekiʻe ...E heluhelu hou aku -
E pili ana i ka LED - Māhele ʻEkahi
I kēia mau lā, ua lilo ka LED i mea hiki ʻole ke komo i loko o ko kākou ola. I kēia lā, e hāʻawi wau iā ʻoe i kahi hoʻolauna pōkole i ke kumumanaʻo, nā ʻano, a me ka hoʻokaʻawale ʻana. Ke Kumumanaʻo o ka LED ʻO ka LED (Light Emitting Diode) he mea semiconductor paʻa e hoʻololi pololei i ka uila i ka Mālamalama. ʻO ka puʻuwai o ka LED he ʻāpana semiconductor, me kekahi welau i hoʻopili ʻia i kahi scaffold, ʻo kekahi welau he electrode maikaʻi ʻole, a ʻo kekahi welau i hoʻopili ʻia i ka hopena maikaʻi o ka lako mana, i hiki ai i ka e...E heluhelu hou aku -
No ke aha ʻoe e pono ai i kahi Smart Home Hub?
Ke lilo ke ola i mea haunaele, hiki ke maʻalahi ka loaʻa ʻana o kāu mau mea hana home akamai a pau e hana ana ma ka nalu like. ʻO ka hoʻokō ʻana i kēia ʻano lokahi i kekahi manawa e pono ai kahi kikowaena e hoʻopaʻa i nā hāmeʻa he nui i loko o kou home. No ke aha ʻoe e pono ai i kahi kikowaena home akamai? Eia kekahi mau kumu. 1. Hoʻohana ʻia ka kikowaena akamai e hoʻopili me ka pūnaewele kūloko a me waho o ka ʻohana, e hōʻoia i kāna kamaʻilio ʻana. ʻO ka pūnaewele kūloko o ka ʻohana nā lako uila āpau, kēlā me kēia mea hana uila akamai...E heluhelu hou aku