Homebuilt ROVs Forum

Even with the motors off the compass still doesn't work. We're gonna try that Dinsmore analog.
Thank you so much for the replies,

Hi, my class is building a rov for a competition. One of the tasks to to find a the orientation of a shipwreck. We tried a few compasses and they all pointed to the rov within 2 feet of it. Its because the motors give off a magnetic field. We were gonna switch to brushless dc motors but that would k...