Na'urori masu auna zama sune na'urori masu auna firikwensin da ke kunnawa / kashe fitilu ta hanyar gano mutanen da ke kusa da su.Yana kunna fitilun lokacin da ya gano mutanen da ke kusa da shi kuma yana kashe hasken ta atomatik lokacin da babu mutum a wurin.Yana taimakawa wajen ceton wutar lantarki kuma yana samar da ingantattun wurare ga duniyar zamani.A zamanin yau, ana shigar da su a wurare daban-daban kamar ofisoshi, ajujuwa, bayan gida, dakunan sutura, da dai sauransu. Dangane da bukatun duniyar zamani, dole ne mu sabunta sauri.

Na'urar firikwensin zama na'ura ce da ke gano cewa ko kasancewar mutum ta yadda za a iya sarrafa fitilu, zafin jiki, da na'urorin samun iska ta atomatik, ko kuma yadda suke tunani.Ana amfani da nau'in fasaha na Ultrasonic, daidaitaccen fasahar infrared a cikin firikwensin, wanda yake da mahimmanci.Ana amfani da waɗannan na'urori masu auna firikwensin yawanci don adana makamashi, wanda ke da mahimmanci ta atomatik a zahiri.Ana kashe fitilu ta atomatik lokacin da wurin ya zama babu kowa, kuma ana kunna su lokacin da galibin wani ya kasance a babban hanya.Ga mafi yawancin, waɗannan na'urori masu auna firikwensin suna da zaɓi na hannu kuma inda mutum zai iya aiki da hannu akan ko kashe na'urar, wanda gabaɗaya yana da mahimmanci.Akwai nau'ikan firikwensin guda biyu, wanda yake da mahimmanci.

Ƙari game da na'urori masu auna zama

· Yana taimakawa wajen rage almubazzarancin makamashi da tsada.

· Yana da matukar tasiri a wannan zamani da dan Adam ke gudanar da rayuwa ta shagaltuwa, kuma sau tari ya kan tsallake kashe fitulu.

· Yana rufe babban yanki, kuma tsarin shigarwa yana da sauƙi.

· Zuba jari a cikin waɗannan Sensors yana da kyau sosai saboda dawowar wannan jarin yana da yawa, kuma waɗannan na'urori masu auna firikwensin na iya biyan kansu da sauri.

· Canjin firikwensin yana ba da kewayon firikwensin firikwensin don aikace-aikacen babban bay.

Nau'in Sensors

Sensor Motion Microwave: waɗannan na'urori masu auna firikwensin suna gano motsi ta hanyar ƙa'idar radar Doppler, kuma suna kama da gunkin gudun radar.Ana fitar da ci gaba da igiyar ruwa ta microwave, kuma lokaci yana canzawa a cikin microwaves da aka nuna saboda motsin wani abu zuwa (ko nesa da) sakamakon mai karɓa a cikin siginar heterodyne a ƙananan mitar sauti.

Infrared mai wucewa (PIR) - Lokacin da mutum ya shiga ɗakin da aka shigar da wannan firikwensin PIR, yana gano canjin yanayin zafi kuma ya kunna fitilu.Yana da sauƙi ga irin wannan firikwensin don gano motsin mutum.Hakanan yana aiki lafiyayye a kanana da wuraren rufewa.Sun fi kyau a gano babban motsi.

Fasahar Ultrasonic - Lokacin da mutum ya shiga dakin da ake amfani da wannan fasaha ta ultrasonic a cikin na'urori masu auna sigina, yana gano canjin mita a cikin raƙuman sauti kuma don haka kunna fitilu.Sun fi kyau a gano ƙananan motsi.

Fasaha Biyu - Irin wannan fasaha ta yi amfani da fasahar PIR da fasahar Ultrasonic.Waɗannan na'urori masu auna firikwensin sun fi sabuntawa fiye da na'urori biyu na sama da aka tattauna a sama.

Matakai ko elevator sune na'urorin da ke buƙatar irin wannan nau'in makamashi ta yadda kasancewar na'urar mutum ke farawa da tashi lokacin da babu kowa.

Na'urori masu auna firikwensin Microwave suna samun canje-canje a cikin zama ta hanyar fitar da microwaves masu ƙarancin ƙarfi.

An ƙera firikwensin kyamara ta yadda zai ɗauki hotuna da yawa na wurin ɗaukar hoto a cikin daƙiƙa guda.

Na'urori masu auna firikwensin PIR waɗanda ke aiki akan fitar da zafi suna samun motsi a cikin yankin ɗaukar hoto kawai.

Ultrasonic firikwensin yana aiki ta hanyar samar da sigina mai girma na ultrasonic a cikin yanki da gano canje-canje a cikin mitar da aka fitar.Irin waɗannan na'urori masu auna firikwensin suna da bincike sosai.

Amfani da Sensors na zama

· Yana taimakawa wajen rage yawan kuzarin da ake amfani da shi ta yadda za mu iya adana kudaden wutar lantarki gaba daya.

· Ana kuma amfani da su a cikin masu kafa huɗu.Idan muka bude kofar wadannan ababen hawa, to sai a kunna fitulun kai tsaye.

Hakanan ana amfani da waɗannan na'urori masu auna firikwensin a cikin firiji.

Hakanan ana amfani da waɗannan na'urori masu auna firikwensin a wuraren ajiyar kaya, manyan masana'antu, da wuraren rarrabawa.

Ƙananan yankuna ba za su iya daidaitawa da irin wannan babban yanayin zama ba don haka ya haifar da asarar kuɗi da kuɗin mu.

Za mu iya saka hannun jari kamar yadda dawowa kan waɗannan na'urori masu auna firikwensin suna da yawa sosai saboda yana adana makamashi mai yawa da kuɗin wutar lantarki.

· Waɗannan na'urori masu auna firikwensin za su iya biya wa kansu da sauri.

· Bukatar zamani don amfani da waɗannan na'urori masu auna sigina saboda albarkatun suna da yawa, kuma ba shi da sauƙi a samar da wutar lantarki saboda yawan amfani da shi.Don haka za mu iya tinkarar wannan ƙalubale ta hanyar amfani da waɗannan na'urori na zamani na duniya.

Aiki na firikwensin sauya

Ɗayan firikwensin infrared ne wanda ke aiki akan zafi.Lokacin da suka gano zafi, suna kunna na'urar ta hanyar aika siginar lantarki.Wani kuma shine firikwensin infrared Passive wanda ke aiki akan tasirin Doppler, wanda kuma ake amfani dashi a cikin motar.Haɗin na'urori masu auna firikwensin guda biyu kuma na iya aiki, wanda ake kira firikwensin fasahar dual.Ya zo tare da nau'ikan nau'ikan na'urorin hannu, bangare, ko cikakkun na'urori.Manual Akan firikwensin kuma ana kiransa vacancy sensosi, yana buƙatar mabukaci ya kunna hasken da hannu.Sassan firikwensin yana kunna kashi 50% na hasken, kuma amfani da na'urar yana kawo shi ga cikakken fitarwa.

Iskar Up

Mafi kyawun na'urori masu auna firikwensin su ne na'urori masu auna firikwensin zama, waɗanda ke taimakawa ci gaba da bin ababen hawa.Ana sanya firikwensin zama musamman a cikin bas, manyan motoci, da motoci a babbar hanya.Farashin aikace-aikacen waɗannan na'urori masu auna firikwensin yana da arha sosai a babbar hanya.Akwai na'urori masu auna firikwensin daban-daban tare da salo daban-daban da wuraren ɗaukar hoto daban-daban, waɗanda ke da mahimmanci musamman.Amma a cikin dukkan na'urori masu auna firikwensin zama, musamman, sun fi kyau ta babbar hanya.Voltages na firikwensin musamman sun bambanta saboda duk na'urori masu auna firikwensin suna da ƙarfin ƙarfin lantarki daban-daban, wanda yake da mahimmanci.Ga mafi yawancin, wasu na'urori masu auna firikwensin suna da yanki mai ɗaukar hoto na 360 ° na tsari, yayin da wasu suna da ƙarancin ɗaukar hoto ta hanya mai mahimmanci.Ga mafi yawancin, muna da ɗaruruwan ƙira, kuma kuna samun zaɓuɓɓuka don zaɓar wane ƙira ya dace da nau'in na'urar ku.

Tare da taimakon waɗannan na'urori masu auna firikwensin, ɓarkewar makamashi galibi yana da ƙasa sosai, kuma dole ne mutum yayi amfani da shi don adana kuzari, har ma ga dukkan dalilai yana taimakawa wajen adana kuɗi, wanda ke da mahimmanci.Ga mafi yawancin, yana haifar da ceton makamashi har zuwa 24%, tabbas ya saba wa sanannen imani.Na'urori masu auna firikwensin hannu da na ɓangare suna adana ƙarin kuzari fiye da kowane sauran firikwensin gabaɗaya ta babbar hanya.Masu bincike galibi suna samun sabbin fasaha kamar nau'in haske nau'in ma'ana daban-daban, sabanin sanannen imani.