(Editor's Note: Kab lus no, txhais los ntawm ulinkmedia.)
Sensors tau dhau los ua txhua yam.Lawv muaj nyob ntev ua ntej Internet, thiab yeej ntev ua ntej Internet ntawm Yam (IoT).Niaj hnub nimno ntse sensors muaj rau kev siv ntau dua li yav dhau los, kev ua lag luam hloov pauv, thiab muaj ntau tus tsav tsheb rau kev loj hlob.
Lub tsheb, koob yees duab, smartphones, thiab lub Hoobkas tshuab uas txhawb Internet ntawm Yam tsuas yog ob peb ntawm ntau daim ntawv thov kev lag luam rau sensors.
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Sensors nyob rau hauv lub cev ntiaj teb no ntawm Internet
Nrog rau qhov tshwm sim ntawm Internet ntawm Yam, digitization ntawm kev tsim khoom (peb hu ua Kev Lag Luam 4.0), thiab peb cov kev siv zog tas mus li rau kev hloov pauv digital hauv txhua qhov kev lag luam ntawm kev lag luam thiab tib neeg, ntse sensors tau siv rau hauv ntau yam lag luam thiab kev lag luam sensor yog. loj hlob sai thiab sai.
Qhov tseeb, qee txoj hauv kev, ntse sensors yog "tiag tiag" hauv paus ntawm Internet ntawm Yam.Nyob rau theem no ntawm kev xa tawm iot, ntau tus neeg tseem txhais iot raws li cov khoom siv iot.Is Taws Nem ntawm Tej Yam feem ntau pom tias yog lub network ntawm cov khoom siv sib txuas, suav nrog cov ntse sensors.Cov cuab yeej no tseem tuaj yeem hu ua cov khoom siv ntsuas.
Yog li lawv suav nrog lwm cov thev naus laus zis xws li sensors thiab kev sib txuas lus uas tuaj yeem ntsuas txhua yam thiab hloov qhov lawv ntsuas rau hauv cov ntaub ntawv uas tuaj yeem siv rau ntau txoj hauv kev.Lub hom phiaj thiab cov ntsiab lus ntawm daim ntawv thov (piv txwv li, kev sib txuas tshuab siv dab tsi) txiav txim siab seb cov sensors twg siv.
Sensors thiab Ntse Sensors - Dab tsi yog lub npe?
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Cov ntsiab lus ntawm Sensors thiab Ntse Sensors
Sensors thiab lwm yam IoT li yog lub hauv paus txheej ntawm IoT technology pawg.Lawv ntes cov ntaub ntawv uas peb cov ntawv thov xav tau thiab dhau mus rau kev sib txuas lus siab dua, platform systems.Raws li peb piav qhia hauv peb cov lus qhia txog iot thev naus laus zis, iot "qhov project" tuaj yeem siv ntau lub sensors.Hom thiab tus naj npawb ntawm cov sensors siv nyob ntawm seb qhov project xav tau thiab qhov project txawj ntse.Siv lub tshuab roj ntse ntse: nws tuaj yeem muaj ntau txhiab tus sensors.
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Txhais ntawm Sensors
Sensors yog converters, zoo li lub npe actuators.Sensors hloov lub zog ntawm ib daim ntawv mus rau lwm qhov.Rau cov ntse sensors, qhov no txhais tau hais tias cov sensors tuaj yeem "swm" cov xwm txheej hauv thiab ib puag ncig cov khoom siv uas lawv txuas nrog thiab cov khoom siv lub cev uas lawv siv (xeev thiab ib puag ncig).
Cov sensors tuaj yeem kuaj xyuas thiab ntsuas cov ntsuas no, cov xwm txheej, lossis kev hloov pauv thiab sib txuas lus mus rau cov txheej txheem siab dua thiab lwm yam khoom siv uas tuaj yeem siv cov ntaub ntawv rau kev tswj xyuas, tshuaj xyuas, thiab lwm yam.
Lub sensor yog ib qho khoom siv uas kuaj pom, ntsuas, lossis qhia txog qee qhov tshwj xeeb ntawm lub cev (xws li lub teeb, cua sov, kev txav chaw, ya raws, siab, lossis qhov chaw zoo sib xws) los ntawm kev hloov lawv mus rau lwm yam (feem ntau yog hluav taws xob pulses) (los ntawm: United Market Lub koom haum tshawb fawb).
Cov kev ntsuas thiab cov xwm txheej uas cov sensors tuaj yeem "sensitive" thiab sib txuas lus suav nrog lub cev muaj nuj nqis xws li lub teeb, suab, siab, kub, vibration, av noo, muaj cov tshuaj lom neeg muaj pes tsawg leeg lossis roj, txav mus los, muaj plua plav, thiab lwm yam.
Obviously, sensors yog ib qho tseem ceeb ntawm Internet ntawm Yam thiab yuav tsum tau muaj tseeb heev vim sensors yog thawj qhov chaw tau txais cov ntaub ntawv.
Thaum lub sensor hnov thiab xa cov ntaub ntawv, tus actuator tau qhib thiab ua haujlwm.Tus actuator tau txais lub teeb liab thiab teeb tsa cov lus tsa suab nws yuav tsum tau ua hauv ib puag ncig.Cov duab hauv qab no ua rau nws pom tau ntau dua thiab qhia qee yam uas peb tuaj yeem "xav tau".IoT sensors txawv nyob rau hauv uas lawv coj daim ntawv ntawm sensor modules los yog kev loj hlob boards (feem ntau yog tsim los rau tej yam kev siv thiab kev siv) thiab hais txog.
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Txhais ntawm Ntse Sensor
Lo lus "ntse" tau siv nrog ntau lwm cov ntsiab lus ua ntej nws tau siv nrog Internet ntawm Yam.Cov tuam tsev ntse, kev tswj cov khib nyiab ntse, cov tsev ntse, lub teeb ntse ntse, lub nroog ntse, ntse teeb pom kev zoo, ntse chaw ua haujlwm, cov chaw ua haujlwm ntse thiab lwm yam.Thiab, ntawm chav kawm, ntse sensors.
Cov ntse sensors txawv ntawm cov sensors hauv cov ntse sensors yog cov platforms siab heev nrog cov thev naus laus zis xws li microprocessors, khaws cia, kuaj mob thiab cov cuab yeej sib txuas uas hloov cov lus tawm tswv yim ib txwm ua rau kev pom tseeb digital (Deloitte)
Xyoo 2009, Lub Koom Haum International Frequency Sensors Association (IFSA) tau tshawb fawb ntau tus neeg los ntawm kev kawm thiab kev lag luam los txheeb xyuas qhov ntse sensor.Tom qab hloov mus rau cov teeb liab digital hauv xyoo 1980s thiab qhov sib ntxiv ntawm cov tswv cuab ntawm cov thev naus laus zis tshiab hauv xyoo 1990, feem ntau cov sensors tuaj yeem hu ua ntse sensors.
Xyoo 1990s kuj tau pom qhov tshwm sim ntawm lub tswv yim ntawm "kev siv computer thoob plaws", uas yog suav tias yog ib qho tseem ceeb hauv kev txhim kho hauv Internet ntawm Yam, tshwj xeeb tshaj yog cov kev suav ua ntej.Nyob ib ncig ntawm nruab nrab xyoo 1990, kev txhim kho thiab kev siv cov khoom siv hluav taws xob digital thiab wireless thev naus laus zis hauv cov sensor modules txuas ntxiv mus, thiab kev xa cov ntaub ntawv raws li kev nkag siab thiab lwm yam tseem ceeb zuj zus.Niaj hnub no, qhov no tau tshwm sim hauv Internet ntawm Yam.Qhov tseeb, qee cov neeg tau hais txog cov tes hauj lwm sensor ua ntej lub sij hawm Internet ntawm Yam tseem muaj.Yog li, raws li koj tuaj yeem pom, ntau tau tshwm sim hauv qhov chaw ntse sensor hauv xyoo 2009.
Post lub sij hawm: Nov-04-2021