My buddy Willy Volk at Divester has always been good about passing along stories about cool remote operated vehicles and this is no exception. A team of 8 engineering students at RIT have built an ROV capable of diving to 400 feet. Most schools design there ROVs for competition in pools, but the RIT seniors had a real-world goal: exploring shipwrecks in Lake Ontario. They built a lightweight aluminum frame and mounted batteries onboard. The ROV moves via four commercial thrusters controlled by an ATMega128. There are 3 video cameras plus HID lights. All control comes from a laptop using an RS-232 tether. More details are provided in their conference paper PDF.
