Tethys Robotics has developed a new mini-ROV with a Nortek DVL500 Compact DVL sensor

The use of this component, a Doppler velocity sensor, has improved the accuracy of positioning and navigation.

Swiss company Tethis Robotics has launched a small ROV and equipped it with a DVL500 Compact DVL sensor. The company claims that this has allowed the small ROV to achieve good results in terms of autonomous position holding, even in currents that are noticeable to the robot.

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Source: news.cision.com