good evning every body i have a question about generating an ultrasound wave could any one help me ?????

 

Go ahead and post your question.

hgmjr

 

At top of page , find white box, upper right, fill in ultrasonic, hit find & you will find.

 

Awaiting your question....


hgmjr

 

my questions are :
1_ how could i generate an ultra_sound wave at 3000_3600 Hz/adjustable frequency .
2_could i make the sound appears on microphone or any thing that make waves separeat in the air
and thank you again mr hgmjr>>>>>>>>>

 

1) That frequency range isn't ultrasonic, it's quite audible.
2) Any common small loudspeaker, preferrably a tweeter, will reproduce those frequencies.