Two Norwegian firms have partnered to improve the efficiency of land - based , offshore remotely operated vehicle ( vehicle ) operations . WiSub patented, award-winning pinless connection systems deliver power and data electromagnetically across a seawater gap, relaxing mating tolerances and eliminating short-circuit possibilities. Integrated subsea services provider Norwegian Subsea and WiSub , a subsea engineering firm , are developing and testing WiSub 's pinless connection system , which delivers power and data across a seawater gap , easing mating problems and removing the possibility of short circuits . ROV system connections and reconfigurations can be completed both on deck and at the subsea work site .
Two Norwegian firms have partnered to improve the efficiency of land - based , offshore remotely operated vehicle ( vehicle ) operations . Integrated subsea services provider Norwegian Subsea and WiSub , a subsea engineering firm , are developing and testing WiSub 's pinless connection system , which delivers power and data across a seawater gap , easing mating problems and removing the possibility of short circuits . ROV system connections and reconfigurations can be completed both on deck and at the subsea work site .