Idea of this project is robot-fish which can moves using servomotors which controlled via bluetooth by arduino nano
I am used Kompas-3d for 3d modeling my RoboFish. Here what I got
To make details move I am used servomotors like this
and write algorithm: how exactly each servo should be moving for robot pushes forward, left or right
I am tested this algorithm using arduino connected to laptop and to servo with arduino wires. Also, my code supports controlling the robot by connecting via bluetooth and using bluetooth terminal