
Originally Posted by
Shellback
I think so. I have the Garmin Mapsource program with US Inland Waters. I can draw a track on a map and it leaves a single line. Once you save it, it shows a series of dots along the line which I imagine are waypoints used to follow the track. I guess I would save the route or track to and SD card, plug it in my Garmin unit and then use the NEMA output to send the track to the control board you have built. Then it controls the steering motor.
Looking at your Tonkin Gulf Yacht Club patch reminded me of an email I got from awhile back. A Zippo lighter from our 67 cruise with the yacht club emblem on 1 side and USS Forrestal on the other, sold on Ebay for $300!! Still got mine!
Ron, I don't have one of those but how about one of these.
USS Intrepid CVS-11 Helicopter Squadron-3 1960-1964
When I keep my gratitude higher than my expectations I have a good day