by engineers who know boats. It is obvious that the new Si-Tex CVS-106L Color Fish Finder was designed by engineers who know something about life on the water. The 6-inch diagonal ... overlooked by design engineers who are not boaters. The Si-Tex team's boat awareness is also apparent ...

and interference. Raymarine's sonar line engineers, working in their new Ft. Lauderdale design laboratory, made ...

is the interface between the user and the device. Call it ergonomics or human engineering, the 188C is friendly ...