Help me to transmit echo sound through ultrasonic transducer

Status
Not open for further replies.
B

bing2005

Junior Member level 2
Joined
Feb 21, 2005
Messages
24
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,486
Ultrasonic problem!

When i want to transmit echo sound through ultrasonic transducer, did the ultrasonic device acts like a switch to turn ON and OFF to generate the pulse and convert to sound wave?
Thanks a lot.
 

Re: Ultrasonic problem!

Ultrasonic transducer works like a "microphone" for reception and as a "speaker" for transmission and in the latter case you have to drive it(transducer) with an ulltrasound wave in order to transmit it(wave) ..
Some devices may have ultrasonic transducer and generator/driver built into one enclosure ..
 

Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…