Puas piezoelectric ultrasonic transducers paub qhov zoo thiab tsis zoo ncej?
Feb 15, 2022
Piezoelectric transducers feem ntau yog ib feem zoo thiab tsis zoo ncej. Vim tias piezoelectric transducers yog ac tsav. Txawm li cas los xij, zoo li kev ntxuav thiab vuam transducers, kom yooj yim, cov electrodes txuas nrog rau pem hauv ntej thiab nram qab npog feem ntau suav tias yog qhov tsis zoo. Kev txheeb xyuas ntawm cov transducer, yog tias nws yog lub plhaub hlau, feem ntau yog lub plhaub hlau thiab ib qho ntawm cov piezoelectric transducer txuas ua ke, thaum daim thaiv npog, qhov no thaum tus ncej tsis zoo.
