Another sonar history lesson ...
Why are piezos sometimes labeled "crystals" or "crystal elements" ...??
Rickie
Another sonar history lesson ...
Why are piezos sometimes labeled "crystals" or "crystal elements" ...??
Rickie
www.podunkideas.com <--Click here
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https://www.crappie-gills-n-more.com/
https://cornfieldfishinggear.com/
------------------------>> Pro Staff Sonar Advisor