Hi, I am planning to make a drone that fly and does under water too. I am using pixhawk 2.4.8 flight controller and 8 bldc motors. 4 of them will operate in air and 4 under water. Propellers for air and water are different. I will manage to waterproof all this setup. What I am planning is that 4 motors work in air and when the drone arrives on air water surface, with the pressing of a button on the transmitter, the upper 4 motors (used for air) stops and all the power is shifted to the downward motors (which will be used for movement under water). Kindly let me know is it possible with pixhawk 2.4.8 and how can it be done.
Thank you.