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Ikimenyetso cya Passive ni iki?
Umwanditsi: Li Ai Inkomoko: Ulink Media Passive Sensor ni iki? Passive sensor yitwa sensor ihindura ingufu. Kimwe na interineti y'ibintu, ntabwo ikenera ingufu zo hanze, ni ukuvuga ko ari sensor idakeneye gukoresha ingufu zo hanze, ariko kandi ishobora kubona ingufu binyuze muri sensor yo hanze. Twese tuzi ko sensor zishobora kugabanywamo sensor zo gukoraho, sensor z'amashusho, sensor z'ubushyuhe, sensor z'imigendere, sensor z'aho ibintu biri, sensor z'umwuka, sensor z'urumuri n'ibikoresho by'umuvuduko hakurikijwe t...Soma byinshi -
VOC, VOC na TVOC ni iki?
1. Ibintu bya VOC VOC bivuga ibintu bihinduka mu buryo bw'umwimerere. VOC isobanura ibintu bihinduka mu buryo bw'umwimerere. VOC muri rusange ni itegeko ry'ibintu bibyara ibintu; Ariko ibisobanuro byo kurengera ibidukikije bivuga ubwoko bw'ibintu bihinduka mu buryo bw'umwimerere bikora, bishobora guteza ingaruka mbi. Mu by'ukuri, VOC zishobora kugabanywamo ibyiciro bibiri: Kimwe ni ibisobanuro rusange bya VOC, gusa ibyo ari byo bihinduka mu buryo bw'umwimerere cyangwa se mu bihe runaka ibyo bintu bihinduka mu buryo bw'umwimerere; Ibindi...Soma byinshi -
Udushya n'Ubutaka — Zigbee izatera imbere cyane muri 2021, ishyireho urufatiro rukomeye rwo gukomeza iterambere muri 2022
Icyitonderwa cy'umwanditsi: Iyi ni inyandiko yavuye muri Connectivity Standards Alliance. Zigbee izana amahame yuzuye, afite ingufu nke kandi yizewe ku bikoresho bigezweho. Iyi ngingo y'ikoranabuhanga yizewe ku isoko ihuza amazu n'inyubako hirya no hino ku isi. Mu 2021, Zigbee yageze kuri Mars ku nshuro yayo ya 17, ifite ibyemezo birenga 4.000 n'umuvuduko utangaje. Zigbee mu 2021 Kuva yashyirwa ahagaragara mu 2004, Zigbee nk'umurongo ngenderwaho w'itumanaho ridafite umugozi imaze imyaka 17, imyaka ni uko ...Soma byinshi -
Itandukaniro riri hagati ya IOT na IOE
Umwanditsi: Umukoresha utazwi: https://www.zhihu.com/question/20750460/answer/140157426 Inkomoko: Zhihu IoT: Interineti y'ibintu. IoE: Interineti y'ibintu byose. Igitekerezo cya IoE cyatanzwe bwa mbere ahagana mu 1990. Igitekerezo cya IoE cyateguwe na Cisco (CSCO), maze umuyobozi mukuru wa Cisco John Chambers avuga ku gitekerezo cya IoE muri CES muri Mutarama 2014. Abantu ntibashobora kwibagirwa imipaka y'igihe cyabo, kandi agaciro ka interineti katangiye kugaragara ahagana mu 1990, nyuma gato y'uko itangiye, ubwo abantu basobanukirwaga...Soma byinshi -
Ku bijyanye na Zigbee EZSP UART
Umwanditsi: TorchIoTBotCamp Link：https://zhuanlan.zhihu.com/p/339700391 Kuva kuri：Quora 1. Intangiriro Silicon Labs yatanze igisubizo cya host+NCP ku gishushanyo cya Zigbee gateway. Muri ubu buryo, host ishobora kuvugana na NCP binyuze kuri interface ya UART cyangwa SPI. Akenshi, UART ikoreshwa kuko yoroshye cyane kurusha SPI. Silicon Labs yatanze kandi umushinga w'icyitegererezo kuri porogaramu ya host, ariyo icyitegererezo cya Z3GatewayHost. Icyitegererezo gikorera kuri sisitemu isa na Unix. Bamwe mu bakiriya bashobora gushaka...Soma byinshi -
Guhuza Ibicu: Ibikoresho bya interineti y'ibintu bishingiye kuri LoRa Edge bihujwe na Tencent cloud
Semtech yatangaje mu kiganiro n'abanyamakuru ku ya 17 Mutarama 2022 ko serivisi zishingiye ku gace ka LoRa Cloud™ ubu ziboneka ku bakiriya binyuze kuri urubuga rwo guteza imbere Tencent Cloud Iot. Nk'uko byatangajwe na Semtech mu nama n'abanyamakuru ku ya 17 Mutarama 2022, LoRa Cloud yashyizwe ku mugaragaro muri urubuga rwo guteza imbere iot ya Tencent Cloud, bityo abakoresha bo mu Bushinwa bashobora guhuza byihuse ibikoresho bya iot bishingiye kuri LoRa Edge kuri Cloud, hamwe n'ubushobozi bwa Tencent Map bwo gushyira Wi-Fi mu mwanya bwizewe cyane kandi bukwirakwizwa cyane. Ku bashoramari bo mu Bushinwa...Soma byinshi -
Ibintu bine bituma AIoT y'inganda iba ikintu gishya gikunzwe cyane
Nk’uko raporo y’isoko ry’ubukorano bw’inganda n’ubukorano bw ...Soma byinshi -
Ni gute wakora igishushanyo mbonera cy'inzu igezweho ikoresha zigBee?
Inzu y'ubwenge ni inzu nk'urubuga, ikoreshwa ry'ikoranabuhanga ry'insinga, ikoranabuhanga ry'itumanaho rya interineti, ikoranabuhanga ry'umutekano, ikoranabuhanga ryo kugenzura ikoranabuhanga, ikoranabuhanga ry'amajwi n'amashusho kugira ngo hubakwe ibikoresho bifitanye isano n'ubuzima bw'urugo, gahunda yo kubaka amazu meza yo guturamo n'uburyo bwo gucunga ibibazo by'umuryango, kunoza umutekano w'urugo, korohereza abantu, ihumure, ubuhanga, no kubungabunga ibidukikije no kuzigama ingufu. Hashingiwe ku bisobanuro biheruka bya sm...Soma byinshi -
Ni irihe tandukaniro riri hagati ya 5G na 6G?
Nkuko tubizi, 4G ni igihe cya interineti igendanwa naho 5G ni igihe cya interineti y'ibintu. 5G izwi cyane kubera imiterere yayo y'umuvuduko mwinshi, gutinda guke no guhuza ibintu byinshi, kandi yagiye ikoreshwa buhoro buhoro mu bintu bitandukanye nko mu nganda, ubuvuzi bushingiye ku ikoranabuhanga, gutwara imodoka mu buryo bwikora, imashini zikoresha ikoranabuhanga mu rugo na robo. Iterambere rya 5G rituma amakuru akoreshwa kuri telefoni n'ubuzima bw'abantu biyongera. Muri icyo gihe, bizahindura uburyo bw'imikorere n'imibereho y'inganda zitandukanye. Hamwe n'umuti...Soma byinshi -
INDAMUTSO Z'IGIHEMBWE N'UMWAKA MUSHYA MUHIRE!
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.comSoma byinshi -
Nyuma y'imyaka myinshi yo gutegereza, LoRa yaje kuba igipimo mpuzamahanga!
Bifata igihe kingana iki kugira ngo ikoranabuhanga rive ku kuba ritazwi rigere ku kuba ihame mpuzamahanga? LoRa imaze kwemezwa ku mugaragaro n'Ishyirahamwe Mpuzamahanga ry'Itumanaho (ITU) nk'ihame mpuzamahanga rya interineti y'ibintu, LoRa ifite igisubizo cyayo, cyafashe imyaka igera ku icumi. Kwemeza ku mugaragaro kwa LoRa ibipimo bya ITU ni ingenzi: Ubwa mbere, uko ibihugu byihutisha impinduka mu bukungu bwabyo mu ikoranabuhanga, ubufatanye bwimbitse hagati y'ibipimo ...Soma byinshi -
WiFi 6E igiye gukanda buto yo gusarura
(Icyitonderwa: Iyi nkuru yahinduwe uhereye kuri Ulink Media) Wi-fi 6E ni umupaka mushya w'ikoranabuhanga rya Wi-Fi 6. "E" isobanura "Extended," yongeraho umugozi mushya wa 6GHz ku migozi ya 2.4ghz na 5Ghz ya mbere. Mu gihembwe cya mbere cya 2020, Broadcom yasohoye ibisubizo bya mbere bya Wi-Fi 6E ndetse inasohora chipset ya mbere ku isi ya wi-fi 6E BCM4389. Ku ya 29 Gicurasi, Qualcomm yatangaje chip ya Wi-Fi 6E ishyigikira routers na terefone. Wi-fi Fi6 yerekeza ku gisekuru cya 6 cya w...Soma byinshi