Hello I am Gwansu Lee from Korea. I am a novice hobbyist.
I ran into OpenROV webpage last year and I was so much attracted to it. I decided to make it.
I recently almost completed to build OpenROV( I haven't done deployment yet. I have to buy O-ring first)
Anyway, I hooked up everything into the the board and I found they all work well except for thrusters.
All three thrusters run backward/Dive mode even though I don't press "Ctrl" or "Down Arrow" button( I am using keyboard pad) When I push "Up arrow" or "Shift", they all work at maximum speed in the right direction.
If I push "Ctrl" or "Down Arrow," they all stopped running. I calibrated all the ESCs according to the instruction. I think it is wield.
I don't know well about the electronics. Can anybody help me figure out what is wrong?