Access through your institution Buy or subscribe _Sci. Robot_. 3, eaar3449 (2018) The researchers built a robot termed a soft robotic fish, or SoFi, using 3D-printed soft actuators, which is

complete with sensors, a video camera and a communication system. Unlike other robotic fish prototypes, SoFi can be steered from a distance and also dive down to 18 metres. In particular, a

diver can send commands to the robot remotely via acoustic signals, allowing its speed and motion to be controlled. In addition, the robot has a soft tail with hydraulic actuation and an

autonomous buoyancy system that helps it imitate the movement of a real fish. This is a preview of subscription content, access via your institution ACCESS OPTIONS Access through your

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support AUTHOR INFORMATION AUTHORS AND AFFILIATIONS * Nature Electronics https://www.nature.com/natelectron Christiana Varnava Authors * Christiana Varnava View author publications You can

also search for this author inPubMed Google Scholar CORRESPONDING AUTHOR Correspondence to Christiana Varnava. RIGHTS AND PERMISSIONS Reprints and permissions ABOUT THIS ARTICLE CITE THIS

ARTICLE Varnava, C. Soft robotics enters uncharted waters. _Nat Electron_ 1, 208 (2018). https://doi.org/10.1038/s41928-018-0066-4 Download citation * Published: 17 April 2018 * Issue Date:

April 2018 * DOI: https://doi.org/10.1038/s41928-018-0066-4 SHARE THIS ARTICLE Anyone you share the following link with will be able to read this content: Get shareable link Sorry, a

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