Japanese engineers have developed a vest with lasers and a camera, which is worn on a dog and allows you to remotely control it. Laser spots on the floor make the dog move in the right direction, and thanks to the camera, the operator can see the environment of the animal, reports "Gromadske".

Engineers from the University of Tohoku installed lasers on the vest so that the spot from them was in front of the dog, or to the sides of it. The device is connected with the controller of the operator, who can control the movement of the animal.

The developers tested the device on three poodles, thanks to which they were able to determine the optimal placement angle of lasers, their brightness and color.. In addition, engineers have proven in practice that the operator can send a dog to the desired location and receive live video from there..