Hi, We have a project which in this case we need to mount a Sensor in our ROV Boat in detecting depth of water at least 30m(Shallow Water Operation), Our first option is using an ultrasonic Sensor. Unfortunately, we can't use an ultrasonic sensor module(e.g. Ping from parallax, us 100) because we w…

[HELP]Interfacing a Fish Finder's Transducer Sensor

teckel December 6, 2012, 6:51pm 15

stop stop stop

Do a Google search for "underwater transducer", enjoy...