=Introduction= A robotic arm is a type of mechanical arm, usually programmable, with similar functions to a human arm; the arm may be the sum total of the mechanism or may be part of a more complex robot. The links of such a manipulator are connected by joints allowing either rotational motion (such as in an articulated robot) or translational (linear) displacement. The links of the manipulator can be considered to form a kinematic chain. The terminus of the kinematic chain of the manipulator is called the end effector and it is analogous to the human hand. However, the term “robotic hand” as a synonym of the robotic arm is often proscribed.
=Challenges= <youtube>qvapqBQL7xU</youtube>
=Approaches= <youtube>XSY0kieEL8A</youtube> <youtube>ri8kwOCJnY8</youtube><br> [https://wiki.replimat.org/wiki/Motors#Cycloidal_servo_motors Replimat: Cycloidal servo motors] * https://www.thingiverse.com/thing:1652309 * https://www.thingiverse.com/thing:280263 <youtube>6QEgNbaDCjw</youtube>
=Development targets=
=References= * [https://www.pollen-robotics.com/ Reachy open source VR robot] * [https://www.bcn3d.com/bcn3d-moveo-the-future-of-learning BCN3D] * [https://en.wikipedia.org/wiki/Robotic_arm Wikipedia: Robotic arm] * [https://github.com/DDeGonge/OS-ARM Github: OS-ARM]