It don’t mean a thing if ain’t got that ping. With apologies to the first lady of song, the late great Ella Fitzgerald, that sums up fish-finder performance. The world’s finest sonar is useless ...

A properly installed through-hull transducer can maximize the performance of down-looking sonar in two ways. First, it has direct contact with the water, so there’s no signal loss as you might ...

So you’ve dusted off the old fishing rods, launched your boat, and cast a couple of dozen lines only to find yourself coming home empty-handed. While fishing requires patience, anglers use many tools ...

UK-based LEM HEME Ltd introduces its HFIS 40-P and HFIS 70-P models of flat board-mountable current transducers. They measure 22 x 20 x 8.7-mm in size. These active units operate from a single +5-V ...

Monitoring the level of liquid can be accomplished through the use of a pressure transducer. The density of the liquid and its height create pressure on the diaphragm of the pressure transducer to ...