We have made an ROV with many diffrerent things like sonar, GPS, water suction, three different propellers, and a temperature measurer. We have fixed our system on a pvc based base and have ziptied, hot glued, and taped down. Also, we have a sealed wire box containing all of our electroinics and the bata storage to track everything. We have selaed all the pipes with tape and hot glue. In order to control our ROV, we have a waterproof control box which can allow it to move in 6 different directions: up, down, right, left. forward, backwards. We have also installed a waterproof underwater camera to record sea life and also see possible build up of ash in the bottom of the ocean. We can use the water suction to collect our water samples, we can put each sample in its own section so we can take multiple samples. Our rov can go out reletively deep thanks to the really long power cable connecting the remote and battery to the rov.