Fishermen pride themselves on outfitting their boats with the best technology. Sonars, radars, fish finders, chart plotters and hydraulic winches all assist these tenacious men and women in yielding greater catches. But there’s one vital system that the marine industry never, until recently, innovated. One that when malfunctions brings the fishing day to a screeching halt. It’s none other than that pesky mechanical float bilge switch. Prone to jamming and breaking the mechanical float switch does not live up to what its purpose demands.