Lura da masu sannuNa'urori masu zurfi ne da fasaha, waɗanda ke da alaƙa da masu horo da yawa kuma suna da nau'ikan nau'ikan nau'ikan samfuran. Anan akwai taƙaitaccen gabatarwa a halin yanzu.
First, according to the working mechanism of the sensor, it can be divided into physical type, chemical type, biological type, etc.This course mainly teaches physical sensors.In physical sensors, the basic laws that are the basis of the physics of sensor work include the law of field, the law of matter, the law of conservation, and the law of statistics.
Na biyu, bisa ga ka'idar abun da ke ciki, za'a iya raba shi zuwa rukuni biyu: nau'in tsarin da nau'in zahiri.
Sufanin abubuwan da ke tattare da tsarin mulki ne a cikin ilimin makasudin hankali firikwensin, maimakon canza kaddarorin kayan.
An gina na'urori masu auna kayan aikin jiki bisa ga dokokin kwayoyin, kamar dokar Ohm. Dokar Ohm. Yawancin waɗannan dokokin an ba su ne ta hanyar zane na kayan da kanta. Girman waɗannan allurai suna yanke shawarar babban aikin firikwensin. Sabili da haka, aikin na'urwar kwastomomi na jiki sun bambanta da abubuwa daban-daban. Babu shakka, halaye suna da alaƙa da kayan da aka rufe a kan lantarki .. Bugu da kari, akwai kuma masu sanannun wakilai dangane da ayyukan kiyayewa da dokokin masana lissafi, amma suna da karancin kalilan. Kadan.
Na uku, bisa ga makamashi yana jujjuya firikwensin, ana iya raba shi zuwa rukuni biyu: nau'in sarrafa kuzarin da nau'in juyawa da keyaka.
Mai tallafawa makamashi na makamashi, kan aiwatar da canjin bayani, ƙarfinsa yana buƙatar wadatar wutar lantarki ta waje. Irin wannan juriya, shiga, infacitance da sauran na'urori masu auna firikwensin hankali, sakamako mai tsayayya da yanayin zafi, da sauransu. Hakanan yana cikin wannan nau'in firikwensin.
Sadow ɗin juyawa na makamashi ya ƙunshi abubuwan da ke tattare da makamashi, kuma ba ya buƙatar samar da wutar lantarki ta waje. Misali, masu son su dangane da tasirin Pyroeclectrics, tasirin pyroelecrica karfi, da sauransu sune irin waɗannan irin waɗannan manufofin.
Na huɗu, gwargwadon ka'idojin zahiri, ana iya raba shi zuwa
1) Firikwensin firikwensin na lantarki. Ciki har da nau'ikan asali guda uku: Resistive, rashin fahimta, da ƙarfi.
2) Magnetelectrics. Ciki har da nau'in shigarwar Mageto-Wutar lantarki, zauren Hall, nau'in magnetic, da sauransu.
3) Piezoelectrics.
4) Photeexcorrics. Nau'in Photoieteleclecterriccy nau'in, grating, nau'in laser, nau'in Fuskokin PhotoeClric, nau'in fiberir, nau'in kamara, nau'in kamara, da sauransu.
5) punsor pnneumatic
6) pyroecrics na pyroecrics.
7) mikiyo mayaport. Ciki har da ultrasonic, microwave, da sauransu.
8) funsen funnor.
9) nau'in firam ɗin semiconductor.
10) Sens na wasu ka'idoji, da sauransu.
Ka'idar aiki na wasu masu ilimin sirri suna da fom ɗin fa'idodi fiye da ƙa'idodi biyu. Misali, za a iya daukar na'urori masu kwalliyar semiconondu azaman masu aikin kwalliyar lantarki.
Biyar, masu sonta za a iya rarrabe su bisa ga nufin su, kamar masu aikin su na fitarwa, masu auna firikwensin, masu son zafi, masu sanyin zazzabi, da sauransu.
Bugu da kari, bisa ga abin da firikwensin shine siginar kalma ko sigina na dijital, ana iya kasu kashi masu son sigari da na'urori na dijital. Dangane da ko aiwatar da juyawa yana juyawa, ana iya raba shi zuwa mai auna firikwensin da mai wakilta da masu aikin wakilta.
Hanyoyi daban-daban, saboda ka'idodi daban-daban da tsari, mahalli daban-daban, yanayi, da kuma alamun fasaha ba za su iya zama iri ɗaya ba. ② daidai daidai; ③ ALAMALIC KYAUTA; Mewa; ƙuduri; ⑥ Rango; ⑦ hadadden tsangwama; (⑧ Amfani da makamashi; ⑨ tsada; tasirin abu, da sauransu.
Abubuwan da ake buƙata don dogaro, daidaitaccen daidaito, aikin ƙarfi, da kewayon ra'ayi ne. Masu lura da su cimma manufar alamomi daban-daban ta hanyar gano bayanai. Yawancin firikwensin dole ne suyi aiki a karkashin yanayin tsauri, kuma ba za a iya aiwatar da duk aikin gaba ba idan daidaituwa ba shi da kyau, ko gazawa ba shi da kyau, ko gazawa ba shi da kyau, ko gazawa .na sanya na'urori ko kayan aiki. Idan firikwensin ya gaza, zai shafi yanayin gaba ɗaya. Sabili da haka, mai aiki mai aiki, daidaitaccen aiki da ƙarfin aiki na firikwensin shine mafi mahimmancin wannan ko kuma hakan a shafin amfani da wannan ko kuma yanayin da ba tsammani zai faru koyaushe. Sabili da haka, ana buƙatar firikwensin don dacewa da wannan girmamawa, kuma ya kamata ya haɗa da amincin amfani cikin abubuwa guda, don guje wa ƙira don aikace-aikacen guda kuma cimma burin samun sau biyu sakamakon rabin ƙoƙarin. Yawancin wasu buƙatun suna da bayani kuma ba za a ambata anan ba.
Lokaci: Jan-11-2022