Ok I do not have the answer to the doughnut but I am looking for a fix to another issue. No matter where I put the SI transducer I get some degree of interference from turbulence under my War Eagle predator.
My idea is to come up with a sliding block that will lower the transducer up to 2 inches with the push of a button.
Anybody know a robotics background genius type that can possible help me figure this out?
By pushing the transducer down when scanning at 5 MPH you would get the best results. All other times the transducer would store at the normal flush position.
Help me kick this idea around before I put too much time into it.