Robot fish learned to swim in school

American engineers have created the Bluebot robot fish. They are even capable of cant swimming.

Body length of robofish

They are quite maneuverable underwater.In addition, the developers may not be able to control the school of "fish".They receive the picture through the built-in cameras.There are also built-in LED markers in the robot bodies, which helpsThe image from the camera is processed on the on-board computer of the Raspberry Pi Zero W.