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He aha ka Passive Sensor?
Mea kākau: Li Ai Puna: Ulink Media He aha ka Passive Sensor? Ua kapa ʻia hoʻi ka passive sensor he sensor hoʻololi ikehu. E like me ka Pūnaewele o nā Mea, ʻaʻole pono ia i ka lako mana waho, ʻo ia hoʻi, he sensor ia ʻaʻole pono e hoʻohana i ka lako mana waho, akā hiki nō hoʻi ke loaʻa ka ikehu ma o ka sensor waho. Ua ʻike mākou a pau hiki ke hoʻokaʻawale ʻia nā sensor i nā sensor pā, nā sensor kiʻi, nā sensor mahana, nā sensor neʻe, nā sensor kūlana, nā sensor kinoea, nā sensor kukui a me nā sensor kaomi e like me ...E heluhelu hou aku -
He aha nā VOC, VOC a me TVOC?
1. ʻO VOC nā mea VOC e pili ana i nā mea olaola volatile. ʻO VOC ke kū nei no ka Volatile Organic compoundS. ʻO VOC ma ke ʻano laulā ke kauoha o nā mea olaola generative; Akā ʻo ka wehewehe ʻana o ka pale ʻana i ke kaiapuni e pili ana i kahi ʻano o nā mea olaola volatile e hana nei, hiki ke hana i ka pōʻino. ʻO ka ʻoiaʻiʻo, hiki ke hoʻokaʻawale ʻia nā VOC i ʻelua mau māhele: ʻO kekahi ka wehewehe nui o VOC, ʻo ia wale nō nā mea olaola volatile a i ʻole ma lalo o nā kūlana he mau mea olaola volatile; ʻO nā mea ʻē aʻe...E heluhelu hou aku -
Ka Hana Hou a me ka Pae ʻana - E ulu ikaika ʻo Zigbee i ka makahiki 2021, e kau ana i kahi kahua paʻa no ka ulu mau ʻana i ka makahiki 2022
ʻŌlelo a ka Luna Hoʻoponopono: He pou kēia mai Connectivity Standards Alliance. Lawe mai ʻo Zigbee i nā kūlana piha piha, mana haʻahaʻa a palekana i nā polokalamu akamai. Hoʻopili kēia kūlana ʻenehana i hōʻoia ʻia e ka mākeke i nā hale a me nā hale a puni ka honua. I ka makahiki 2021, ua pae ʻo Zigbee ma Mars i kona makahiki 17 o ke ola ʻana, me nā palapala hōʻoia he 4,000 a me ka momentum kupaianaha. Zigbee i ka makahiki 2021 Mai kona hoʻokuʻu ʻia ʻana i ka makahiki 2004, ua hala ʻo Zigbee ma ke ʻano he kūlana pūnaewele mesh uea ʻole i 17 mau makahiki, ʻo nā makahiki ka ulu ʻana o t...E heluhelu hou aku -
ʻO ka ʻokoʻa ma waena o IOT a me IOE
Mea kākau: Mea hoʻohana inoa ʻole Loulou: https://www.zhihu.com/question/20750460/answer/140157426 Puna: Zhihu IoT: ʻO ka Pūnaewele o nā Mea. IoE: ʻO ka Pūnaewele o nā Mea āpau. Ua hāpai mua ʻia ke kumumanaʻo o IoT ma kahi o 1990. Ua hoʻomohala ʻia ke kumumanaʻo IoE e Cisco (CSCO), a ua ʻōlelo ʻo John Chambers, Luna Nui o Cisco, e pili ana i ke kumumanaʻo IoE ma CES i Ianuali 2014. ʻAʻole hiki i nā kānaka ke pakele i nā palena o ko lākou manawa, a ua hoʻomaka ka waiwai o ka Pūnaewele e ʻike ʻia ma kahi o 1990, ma hope koke iho o ka hoʻomaka ʻana, i ka wā i hoʻomaopopo ʻia ai ka...E heluhelu hou aku -
E pili ana iā Zigbee EZSP UART
Mea kākau: Loulou TorchIoTBootCamp: https://zhuanlan.zhihu.com/p/339700391 Mai: Quora 1. Hoʻolauna Ua hāʻawi ʻo Silicon Labs i kahi hopena host + NCP no ka hoʻolālā ʻana o ka puka Zigbee. Ma kēia hoʻolālā, hiki i ka host ke kamaʻilio me ka NCP ma o ka UART a i ʻole ka interface SPI. ʻO ka mea maʻamau, hoʻohana ʻia ʻo UART no ka mea ʻoi aku ka maʻalahi ma mua o SPI. Ua hāʻawi pū ʻo Silicon Labs i kahi papahana laʻana no ka papahana host, ʻo ia ka laʻana Z3GatewayHost. Holo ka laʻana ma kahi ʻōnaehana like Unix. Makemake paha kekahi mau mea kūʻai aku i kahi...E heluhelu hou aku -
Hoʻohui Ao: Ua pili nā polokalamu Pūnaewele o nā Mea e pili ana iā LoRa Edge i ke ao Tencent
Ua loaʻa nā lawelawe wahi LoRa Cloud™ i nā mea kūʻai aku ma o ka paepae hoʻomohala ʻo Tencent Cloud Iot, i hoʻolaha ʻia e Semtech ma kahi hālāwai kūkā media ma ka lā 17 o Ianuali, 2022. Ma ke ʻano he ʻāpana o ka paepae geolocation LoRa Edge™, ua hoʻohui kūhelu ʻia ʻo LoRa Cloud i loko o ka paepae hoʻomohala ʻo Tencent Cloud iot, e hiki ai i nā mea hoʻohana Kina ke hoʻopili koke i nā polokalamu iot e pili ana iā LoRa Edge i ke Ao, i hui pū ʻia me nā hiki ke hilinaʻi nui ʻia a me ka uhi kiʻekiʻe o Tencent Map no ka wahi Wi-Fi. No nā ʻoihana Kina...E heluhelu hou aku -
ʻEhā mau kumu e hoʻolilo ai i ka Industrial AIoT i punahele hou
Wahi a ka Industrial AI and AI Market Report 2021-2026 i hoʻokuʻu ʻia nei, ua piʻi ka nui o ka hoʻohana ʻana i ka AI ma nā ʻōnaehana ʻoihana mai 19 pakeneka a i 31 pakeneka i loko o ʻelua mau makahiki. Ma waho aʻe o 31 pakeneka o ka poʻe pane i hoʻolaha piha a hapa paha i ka AI i kā lākou hana, aia kekahi 39 pakeneka e hoʻāʻo nei a hoʻāʻo paha i ka ʻenehana. Ke kū mai nei ka AI ma ke ʻano he ʻenehana koʻikoʻi no nā mea hana a me nā ʻoihana ikehu ma ka honua holoʻokoʻa, a ua wānana ka loiloi IoT e hiki i ka ʻoihana A...E heluhelu hou aku -
Pehea e hoʻolālā ai i kahi home akamai e hoʻokumu ʻia ana ma zigBee?
ʻO ka home akamai kahi hale ma ke ʻano he kahua, ka hoʻohana ʻana i ka ʻenehana uea i hoʻohui ʻia, ka ʻenehana kamaʻilio pūnaewele, ka ʻenehana palekana, ka ʻenehana hoʻokele aunoa, ka ʻenehana leo a me ke wikiō e hoʻohui i nā pono e pili ana i ke ola o ka hale, e hoʻonohonoho i nā hale noho kūpono a me ka ʻōnaehana hoʻokele ʻohana, e hoʻomaikaʻi i ka palekana o ka home, ka maʻalahi, ka hōʻoluʻolu, ke akamai, a me ka hoʻomaopopo ʻana i ka palekana o ke kaiapuni a me ka mālama ʻana i ka ikehu o ke ola. Ma muli o ka wehewehe hou loa o sm...E heluhelu hou aku -
He aha ka ʻokoʻa ma waena o 5G a me 6G?
E like me kā mākou e ʻike nei, ʻo 4G ka au o ka Pūnaewele kelepona a ʻo 5G ka au o ka Pūnaewele o nā Mea. Ua ʻike nui ʻia ʻo 5G no kona mau hiʻohiʻona o ka wikiwiki kiʻekiʻe, ka latency haʻahaʻa a me ka pilina nui, a ua hoʻopili mālie ʻia i nā hiʻohiʻona like ʻole e like me ka ʻoihana, telemedicine, autonomous driving, smart home a me ka robot. ʻO ka hoʻomohala ʻana o 5G e hoʻolilo i ka ʻikepili kelepona a me ke ola kanaka i kahi pae kiʻekiʻe o ka hoʻopili ʻana. I ka manawa like, e hoʻololi ia i ke ʻano hana a me ke ʻano o ka nohona o nā ʻoihana like ʻole. Me ka moena...E heluhelu hou aku -
ALOHA O KE KAU A ME KA HAUʻOLI MAKAHIKI HOU!
Christmas 2021 If you are having trouble reading this email, you may view the online version. ZigBee ZigBee/Wi-Fi Smart Pet Feeder Tuya Touchscreen ZigBee Multi-Sensor Power Clamp Meter Wi-Fi/BLE version Thermostat Gateway PIR323 PC321 SPF 2200-WB-TY PCT513-W SEG X3 Sent by O WON Technology Inc. For more information about devices, please visit www.owon-smart.com or send your inquiry to sales@owon.comE heluhelu hou aku -
Ma hope o nā makahiki o ke kali ʻana, ua lilo ʻo LoRa i kūlana honua!
Pehea ka lōʻihi o ka manawa e hele ai kahi ʻenehana mai ka ʻike ʻole ʻia a lilo i kūlana honua? Me ka ʻae ʻia ʻana o LoRa e ka International Telecommunication Union (ITU) ma ke ʻano he kūlana honua no ka Pūnaewele o nā Mea, loaʻa iā LoRa kāna pane, kahi i hala ma kahi o hoʻokahi ʻumi makahiki ma ke ala. He mea koʻikoʻi ka ʻae kūhelu ʻana o LoRa i nā kūlana ITU: ʻO ka mea mua, i ka wā e hoʻolalelale ai nā ʻāina i ka hoʻololi kikohoʻe o kā lākou hoʻokele waiwai, ka laulima hohonu ma waena o nā kūlana...E heluhelu hou aku -
Ke kokoke nei ʻo WiFi 6E e paʻi i ka pihi ʻohi
(Nānā: Ua unuhi ʻia kēia ʻatikala mai Ulink Media) ʻO Wi-fi 6E kahi palena hou no ka ʻenehana Wi-Fi 6. ʻO ke ʻano o "E" no "Extended," e hoʻohui ana i kahi hui 6GHz hou i nā hui 2.4ghz a me 5Ghz mua. I ka hapaha mua o 2020, ua hoʻokuʻu ʻo Broadcom i nā hopena hoʻāʻo mua o Wi-Fi 6E a hoʻokuʻu i ka chipset wi-fi 6E mua o ka honua ʻo BCM4389. Ma ka lā 29 o Mei, ua hoʻolaha ʻo Qualcomm i kahi chip Wi-Fi 6E e kākoʻo ana i nā routers a me nā kelepona. ʻO Wi-fi Fi6 e pili ana i ka hanauna 6 o w...E heluhelu hou aku