Abstract: A robotic arm for flexible operation in three dimensional space is provided. The robotic arm is divided into several arm parts with multiple joints to move the robot arm in three-dimensional space. The length and angle of the different arm parts are adjustable. The functioning of arm parts is controlled by one or more motors. The motors are configured to control a change in length and angle of the arm parts. Based on usage, a motor is used to change the length and two, four, or six motors or even more motors are used to change the angle and adjust an access to the target. The robot is assembled by varying the number of attachable arm parts depending on the direction of movement and the degree or direction of rotation.

Abstract: The embodiments herein provide a robotic arm which is flexible to operate in three dimensional space. The robotic arm is divided into a plurality of arm parts with multiple joints so that the robot arm is moved in three-dimensional space. The length and angle of the different arm parts are adjustable. The functioning of arm parts is controlled by a plurality of motors. The motors are configured to control a change in length and angle of the plurality of arm parts. According to the usage, a motor is used for change the length and a user is enabled to adopt two, four, or six motors or even more motors to change the angle and adjust an access to the target. The user is allowed to assemble the robot by varying the number of attachable arm parts depending on the direction of movement and the degree or direction of rotation.