Sensors, a matsayin "gabobin ji" a fagen zamani

kimiyya da fasaha, sun shiga cikin rayuwarmu a ko'ina.

Daga sanin karimcin kan wayoyin hannu zuwa atomatik

daidaita yanayin zafi a cikin gidaje masu wayo don sarrafawa daidai

a cikin samar da masana'antu, na'urori masu auna firikwensin suna taka muhimmiyar rawa. Su ne

iya ɗaukar sigogin muhalli daban-daban kamar

zafin jiki, zafi, matsa lamba, da haske, da juyawa

wannan bayanin zuwa siginar lantarki waɗanda za'a iya sarrafa su

ta kwamfuta ko wasu na'urori. Daidaito da aminci

na firikwensin kai tsaye yana shafar aikin gaba ɗaya

tsarin, don haka bincike da haɓakawa da aikace-aikacen

na'urar firikwensin koyaushe shine abin da ke mayar da hankali kan kimiyya da fasaha

da'ira.