Check out this amazing footage from a kit ROV used by Assoc Prof Derek Muller and his team from Carlton University in Ontario Canada:
Underwater comms breakthrough
Researchers at MIT have developed a “translational acoustic-RF communication” (TARF) that will allow communication between underwater vehicles (subs, ROVs, etc) and airborne devices (planes, drones, etc):
http://news.mit.edu/2018/wireless-communication-through-water-air-0822
2021 Recovery of HMS Titanic
An epic underwater adventure is lined up for 2021 when RMS Titanic Inc will use a dual-ROV system to dive on the Titanic, 109 years after it sank. The expedition’s objective is to recover the Marconi Wireless Telegraph from inside the ship. More details at:
ROV is “not a ship”
Interesting ruling last week by the Federal Court of Australia that an ROV is legally “not a ship” under the Australian Admiralty Act 1988:
ROVs for rescue operations
Emergency services are turning to ROVs to improve diver safety during underwater rescue operations:
LAKE GENEVA REGIONAL NEWS, Connor Carynski, 08jan20: [Fontana Fire and Rescue Department] Fire Chief Wolfgang Nitsch said the [remotely operated vehicle] device — outfitted with a camera, sonar and remote-controlled arm — is able to begin underwater searches quicker than divers during critical moments when a victim may be submerged.
“With this device, we could get it in the water within two to three minutes, it doesn’t take long to set up, and with some training, it will be an even shorter period of time,” Nitsch said. “We can send it down and it can start search patterns, looking for individuals who might be beneath the surface.”
The ROV can also be used to scout areas that may be hazardous for divers or in low-visibility waters.
“We can send it down in areas for risk-benefit analysis where it might not be the best place for a diver to be,” Nitsch said. “A machine is replaceable if something happened to it, whereas a diver issue can be traumatic.”