Three thrusters are working on the bench. The conquest radio is there for joysticks only they have 5K pots. I’m ready to package this. There is so much on tethers that I’m getting confused. Can I just keep the Arduino on the surface and send down the 3 signals from the Arduino to the ESC’s using 100ft Cat5 cable. If not what do I do. My video is a separate fishing camera. The thrusters are for steering it. Batteries for thrusters will be below with thrusters as will the 3 esc’s.