The mainstay of the project is to design and develop a robot based system that is used for trimming the grass which controlled by bluetooth and arduino microcontroller.
Aim: Ā Ā Ā Ā Ā Ā Ā Ā Ā To design and fabricate of automatic pneumatic bumper for four-wheeler. Abstract: Ā Ā Ā Ā Ā Ā Ā The technology of pneumatics has gained