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Cesar
Cesar
02:26 Nov-18-2004
Pre-processing

Hi, I’m looking for some help to design an acquisition board for a 40 Khz Ultrasonic sensor. I need to know the best way to process ultrasonic signals, and maybe a block diagram.
i.e. Ultrasonic signal --> Amplifier --> pass band filter --> ADC

Thanks in advanced.



    
 
 
John Rodgers
Consultant
Acoustic Emission Consulting, Inc., USA, Joined Oct 2001, 8

John Rodgers

Consultant
Acoustic Emission Consulting, Inc.,
USA,
Joined Oct 2001
8
02:00 Nov-18-2004
Re: Pre-processing
----------- Start Original Message -----------
: Hi, I’m looking for some help to design an acquisition board for a 40 Khz Ultrasonic sensor. I need to know the best way to process ultrasonic signals, and maybe a block diagram.
: i.e. Ultrasonic signal --> Amplifier --> pass band filter --> ADC
: Thanks in advanced.
------------ End Original Message ------------

We have a ready made board design that will do what you want. You may want to just incorporate it without having to do your own design.



    
 
 

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