Arduino control system including GUI

We have an ongoing project where we are building a new ROV, a Remotely Operated (underwater) Vehicle. The system is built around the open-source software "Q ground control" and the ROV internal electronics are based on the Blue Robotic platform "blue rov 2" ([login to view URL]) In addition to the functions offered by the ROV control system, we like to add more functions to control add-ons. For instance, we want to connect sonar, usbl beacon, extra light, and camera rotating brush, drill, saw extra lights, hp water jet etc. For all these add ons, we would like to be able to switch the power on and off. Also to control the motor speed for the drill and brush etc. we also want to be able to control external servos that wil pan and til camera and grabber. All these function we want to able to control via a GUI on a touchscreen (media pad or another touch type of screen). What we need you to help us with: We need you to do the programming and make a good userfriendly GUI. Testing of the system. (Via linked-in maybe) A hardware equipment list. type and model number Please have a look at the attached documentation to see how we think the set-up will be like. You have to guide us and tell us if we need more hardware. So far we have the hardware that you see in the picture in the document, apart from the touchpad We need your prize for the initial programming/code/GUI complete with a hardware equipment list. Included in the price shall be ab acceptance test of the system via linked-in to make sure the system works as intended. Any recoding or adjustments to the coding shall be included in the prize. Note: If we are going in the wrong direction here and there is a simpler way to do this, then please, we are open for suggestions.