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Txog Zigbee EZSP UART
Tus Sau: TorchIoTBootCamp Qhov Txuas: https://zhuanlan.zhihu.com/p/339700391 Los ntawm: Quora 1. Kev Taw Qhia Silicon Labs tau muab kev daws teeb meem host + NCP rau Zigbee gateway tsim. Hauv cov qauv no, tus tswv tsev tuaj yeem sib txuas lus nrog NCP los ntawm UART lossis SPI interface. Feem ntau, UART yog siv vim nws yooj yim dua li SPI. Silicon Labs kuj tau muab ib qho project piv txwv rau tus tswv tsev program, uas yog tus qauv Z3GatewayHost. Tus qauv khiav ntawm Unix-zoo li system. Qee tus neeg siv khoom yuav xav tau ib qho...Nyeem ntxiv -
Kev Sib Koom Ua Ke Hauv Huab: Cov khoom siv Internet ntawm Yam raws li LoRa Edge txuas nrog Tencent huab
Cov kev pabcuam raws li LoRa Cloud™ tam sim no muaj rau cov neeg siv khoom los ntawm Tencent Cloud Iot development platform, Semtech tshaj tawm ntawm lub rooj sib tham xov xwm rau hnub tim 17 Lub Ib Hlis, 2022. Raws li ib feem ntawm LoRa Edge™ geolocation platform, LoRa Cloud tau koom ua ke rau hauv Tencent Cloud iot development platform, ua rau cov neeg siv Suav teb tuaj yeem txuas LoRa Edge-based iot devices rau Huab sai sai, ua ke nrog Tencent Map qhov kev ntseeg siab thiab kev pabcuam siab Wi-Fi qhov chaw. Rau cov lag luam Suav...Nyeem ntxiv -
Plaub Yam Ua Rau Industrial AIoT yog Qhov Nyiam Tshiab
Raws li daim ntawv tshaj tawm tshiab txog kev siv AI thiab AI Market Report 2021-2026, tus nqi siv AI hauv kev teeb tsa kev lag luam tau nce ntxiv los ntawm 19 feem pua mus rau 31 feem pua hauv ob xyoos xwb. Ntxiv rau 31 feem pua ntawm cov neeg teb uas tau siv AI tag nrho lossis ib feem hauv lawv cov haujlwm, lwm 39 feem pua tam sim no tab tom sim lossis sim cov thev naus laus zis. AI tab tom tshwm sim ua ib qho thev naus laus zis tseem ceeb rau cov chaw tsim khoom thiab cov tuam txhab hluav taws xob thoob ntiaj teb, thiab kev tshuaj xyuas IoT kwv yees tias kev lag luam A...Nyeem ntxiv -
Yuav tsim lub tsev ntse raws li zigBee li cas?
Lub tsev ntse yog lub tsev ua lub platform, kev siv cov thev naus laus zis sib txuas lus, thev naus laus zis sib txuas lus hauv network, thev naus laus zis ruaj ntseg, thev naus laus zis tswj tsis siv neeg, thev naus laus zis suab thiab video los koom ua ke cov chaw hauv tsev neeg, teem sijhawm los tsim cov chaw nyob zoo thiab kev tswj hwm tsev neeg, txhim kho kev ruaj ntseg hauv tsev, kev yooj yim, kev nplij siab, kev kos duab, thiab paub txog kev tiv thaiv ib puag ncig thiab kev txuag hluav taws xob. Raws li cov lus txhais tshiab kawg ntawm sm...Nyeem ntxiv -
Qhov txawv ntawm 5G thiab 6G yog dab tsi?
Raws li peb paub, 4G yog lub caij nyoog ntawm mobile Internet thiab 5G yog lub caij nyoog ntawm Internet ntawm Yam. 5G tau paub dav rau nws cov yam ntxwv ntawm kev kub ceev, qis latency thiab kev sib txuas loj, thiab tau maj mam siv rau ntau yam xwm txheej xws li kev lag luam, telemedicine, kev tsav tsheb ywj pheej, lub tsev ntse thiab neeg hlau. Kev txhim kho ntawm 5G ua rau cov ntaub ntawv mobile thiab tib neeg lub neej tau txais qib siab dua ntawm kev sib txuas. Tib lub sijhawm, nws yuav hloov pauv hom kev ua haujlwm thiab kev ua neej ntawm ntau yam kev lag luam. Nrog rau daim lev...Nyeem ntxiv -
COV LUS QHIA TXOG LUB CAIJS THIAB IB XYOO TSHIAB NYOB ZOO!
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.comNyeem ntxiv -
Tom qab ntau xyoo tos, LoRa thaum kawg tau dhau los ua tus qauv thoob ntiaj teb!
Yuav siv sijhawm ntev npaum li cas rau thev naus laus zis kom dhau los ntawm qhov tsis paub mus rau qhov ua tus qauv thoob ntiaj teb? Nrog LoRa tau pom zoo los ntawm International Telecommunication Union (ITU) ua tus qauv thoob ntiaj teb rau Internet of Things, LoRa muaj nws cov lus teb, uas tau siv sijhawm li kaum xyoo raws txoj kev. LoRa txoj kev pom zoo raug cai ntawm ITU cov qauv yog qhov tseem ceeb: Ua ntej, thaum cov tebchaws ua kom nrawm hloov pauv digital ntawm lawv cov kev lag luam, kev koom tes tob ntawm cov qauv...Nyeem ntxiv -
WiFi 6E yuav luag txog lub khawm sau qoob loo lawm
(Ceeb Toom: Tsab xov xwm no tau txhais los ntawm Ulink Media) Wi-fi 6E yog ib qho tshiab rau Wi-Fi 6 thev naus laus zis. Tus "E" sawv cev rau "Extended," ntxiv ib qho 6GHz band tshiab rau thawj 2.4ghz thiab 5Ghz bands. Hauv peb lub hlis thawj zaug ntawm xyoo 2020, Broadcom tau tso tawm cov txiaj ntsig sim thawj zaug ntawm Wi-Fi 6E thiab tso tawm lub ntiaj teb thawj wi-fi 6E chipset BCM4389. Thaum Lub Tsib Hlis 29, Qualcomm tau tshaj tawm Wi-Fi 6E chip uas txhawb nqa routers thiab xov tooj. Wi-fi Fi6 yog hais txog tiam 6th ntawm w...Nyeem ntxiv -
Tshawb nrhiav qhov kev loj hlob yav tom ntej ntawm lub tsev ntse?
(Ceeb Toom: Tshooj lus luam tawm los ntawm ulinkmedia) Tsab xov xwm tsis ntev los no txog kev siv nyiaj rau Iot hauv Tebchaws Europe tau hais tias thaj chaw tseem ceeb ntawm kev nqis peev rau IOT yog nyob rau hauv cov neeg siv khoom, tshwj xeeb tshaj yog nyob rau hauv thaj chaw ntawm kev daws teeb meem ntse hauv tsev. Qhov nyuaj hauv kev soj ntsuam qhov xwm txheej ntawm kev lag luam iot yog tias nws npog ntau hom kev siv iot, daim ntawv thov, kev lag luam, ntu kev ua lag luam, thiab lwm yam. Kev lag luam iot, kev lag luam iot, cov neeg siv khoom iot thiab ntsug iot yog txhua yam sib txawv heev. Yav dhau los, feem ntau iot siv...Nyeem ntxiv -
Cov Khaub Ncaws Hauv Tsev Ntse Puas Yuav Txhim Kho Kev Zoo Siab?
Lub tsev ntse (Home Automation) siv lub tsev ua lub platform, siv cov thev naus laus zis hluav taws xob dav dav, thev naus laus zis sib txuas lus hauv network, thev naus laus zis tiv thaiv kev ruaj ntseg, thev naus laus zis tswj tsis siv neeg, thev naus laus zis suab, video los koom ua ke cov chaw cuam tshuam nrog lub neej hauv tsev, thiab tsim cov txheej txheem tswj hwm zoo ntawm cov chaw nyob thiab tsev neeg lub sijhawm. Txhim kho kev nyab xeeb hauv tsev, kev yooj yim, kev nplij siab, kev kos duab, thiab paub txog kev tiv thaiv ib puag ncig thiab kev txuag hluav taws xob nyob ...Nyeem ntxiv -
Yuav ua li cas thiaj li nkag siab txog cov cib fim ntawm Is Taws Nem ntawm Yam hauv xyoo 2022?
(Cov Lus Cim ntawm Tus Kws Kho: Tsab xov xwm no, rho tawm thiab txhais los ntawm ulinkmedia.) Hauv nws daim ntawv tshaj tawm tshiab, "Lub Internet ntawm Yam: Kev ntes cov cib fim sai," McKinsey tau hloov kho nws txoj kev nkag siab txog kev ua lag luam thiab lees paub tias txawm tias muaj kev loj hlob sai hauv ob peb xyoos dhau los, kev ua lag luam tsis tau ua tiav nws cov kev kwv yees kev loj hlob xyoo 2015. Niaj hnub no, kev siv Internet ntawm Yam hauv cov tuam txhab lag luam ntsib teeb meem los ntawm kev tswj hwm, tus nqi, kev txawj ntse, kev ruaj ntseg network thiab lwm yam....Nyeem ntxiv -
7 Cov Qauv Tshiab Tshaj Plaws uas Qhia Txog Yav Tom Ntej ntawm Kev Lag Luam UWB
Xyoo tas los no lossis ob xyoos dhau los, thev naus laus zis UWB tau tsim los ntawm kev siv thev naus laus zis tsis paub mus rau hauv qhov chaw kub loj hauv kev lag luam, thiab ntau tus neeg xav kom nkag mus rau hauv daim teb no kom tau txais ib feem ntawm kev lag luam. Tab sis lub xeev ntawm kev lag luam UWB yog dab tsi? Cov qauv tshiab twg tshwm sim hauv kev lag luam? Qauv 1: Cov Muag Khoom daws teeb meem UWB tab tom nrhiav ntau cov kev daws teeb meem thev naus laus zis Piv nrog ob xyoos dhau los, peb pom tias ntau tus neeg tsim khoom ntawm cov kev daws teeb meem UWB tsis yog tsuas yog tsom mus rau thev naus laus zis UWB, tab sis kuj ua ntau dua ...Nyeem ntxiv