Since the first sonar flashers were introduced decades ago, all fish finders work on the same principle. There are three main components of a fish finder: display, transducer, and battery. The ...

From mounting your Garmin transducer in the right spot to dialing in sonar settings and solving trolling motor interference, small tweaks can transform your time on the water. Anglers often overlook ...

I’ve always applied antifouling paint to the transducers installed on my Regulator, Breakaway. Doing so ensures the output and return signals deliver better performance instead of being reduced by ...

There have been many different ideas presented for increasing the acoustic output of a piezo buzzer or ultrasonic transducer. Most of them involve rather complicated circuitry that drives up the total ...