ultrasound How do I drive an ultrasonic transducer with an Arduino


Posted on Feb 7, 2014

A cat deterrent with an Arduino, something akin to this. I have figured out detection, and now realize that I need to use an ultrasonic transducer to produce the `blast` that I need.


ultrasound How do I drive an ultrasonic transducer with an Arduino
Click here to download the full size of the above Circuit.




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