Lawnmower Robot powered with rechargeble battery with 10 watt solar panel. The battery is recharged via the solar panel or via the charging base. The chassis is made of ABS printed with a 3D printer, for the movement it uses two gear motors, to which are mounted two 150 mm diameter wheels and two pivoting wheels on the front are mounted. A nylon blade with 255 mm of diameter is attached to the shaft of a powerful engine (secured to the center of the robot) that allows grass cutting. The blade is equipped with protection and a sensor system that locks it immediately to prevent anyone from coming into contact during operation. Various ultrasonic, infrared and shock sensors allow to detect obstacles, while a particular sensor allows the robot to know where to cut without leaving the perimeter set. The robot can also be controlled with a model remote control or a playstation controller.