1, bisa ga shigarwar wato, maki daban-daban na abin da aka auna:

Idan adadin shigarwar ba na lantarki ba ne kamar zazzabi, matsa lamba, ƙaura, gudu, zafi, haske da iskar gas, ana kiran na'urori masu dacewa da yanayin zafin jiki, firikwensin matsa lamba da na'urori masu auna nauyi.

Wannan hanyar rarrabuwa tana bayyana a sarari amfani da na'urori masu auna firikwensin, kuma yana ba da dacewa ga masu amfani.Yana da sauƙi don zaɓar firikwensin da ake buƙata bisa ga abubuwan da aka auna.Lalacewar ita ce wannan hanyar rarraba na'urori masu auna firikwensin da ke da ka'idoji daban-daban zuwa nau'i daya, kuma yana da wahala a gano gama gari da bambancin kowane firikwensin a cikin hanyar juyawa.Don haka, ba shi da kyau a mallaki wasu ƙa'idodi na asali da hanyoyin bincike na firikwensin.Domin ana iya amfani da nau'in firikwensin iri ɗaya, kamar firikwensin piezoelectric, don auna hanzari, saurin gudu da girma a cikin girgizar injin, kuma ana iya amfani da shi don auna tasiri da ƙarfi, amma ƙa'idar aikinsa iri ɗaya ce.

Wannan hanyar rarrabuwa ta raba nau'ikan nau'ikan adadi na zahiri zuwa nau'i biyu: adadi na asali da kuma adadin da aka samu.Misali, ana iya ɗaukar ƙarfi a matsayin ainihin adadi na zahiri, wanda daga ciki za'a iya samun adadin jiki kamar matsa lamba, nauyi, damuwa da juzu'i.Lokacin da muke buƙatar auna yawan adadin jiki na sama, kawai muna buƙatar amfani da firikwensin ƙarfi.Don haka, fahimtar alakar da ke tsakanin ainihin adadi na zahiri da adadin da aka samu yana da matukar taimako ga tsarin yin amfani da waɗanne na'urori masu auna firikwensin.

2, bisa ga ka'idar aiki (gane) rarrabuwa

Ka'idar ganowa tana nufin tasirin jiki, tasirin sinadarai da tasirin ilimin halitta wanda firikwensin ke aiki akansa.Akwai resistive, capacitive, inductive, piezoelectric, electromagnetic, magnetoresistive, photoelectric, piezoresistive, thermoelectric, nukiliya radiation, semiconductor firikwensin da sauransu.

Alal misali, bisa ga ka'idar juriya mai canzawa, akwai potentiometers, ma'auni na ma'auni, na'urori masu mahimmanci na piezoresistive da sauransu.Misali, bisa ga ka'idar shigar da wutar lantarki, akwai firikwensin inductive, masu watsa matsa lamba daban-daban, firikwensin eddy na yanzu, firikwensin lantarki, firikwensin magnetoresistive da sauransu.Dangane da ka'idar semiconductor, akwai ingantattun na'urori masu ƙarfi irin su semiconductor Force firikwensin, firikwensin thermal, firikwensin hoto, firikwensin gas da firikwensin maganadisu.

Amfanin wannan hanyar rarrabawa shine ya dace da masu sana'a na firikwensin don yin bincike da bincike na inductive daga ka'ida da ƙira, kuma yana guje wa yawancin sunaye na firikwensin, don haka ana amfani da shi sau da yawa.Rashin hasara shi ne cewa masu amfani za su ji daɗi lokacin zabar firikwensin.

Wani lokaci, sau da yawa ana kiran shi ta hanyar haɗa amfani da ƙa'ida, kamar firikwensin maye gurbi da firikwensin ƙarfi na piezoelectric, don guje wa yawancin sunaye na firikwensin.