A $209 open sourced robot for everyone to finish 3D printing, laser engraving on your desk. Now, pick&place, 3D printing, laser engraving, writing, painting and more could be finished in one robot, uArm Swift Pro. uArm Swift and uArm Swift Pro are Arduino-based desktop robotic arms. They're plug-and-play, open sourced and affordable. It is not only a robotic arm that you can own but also a chance to decide how you want to involve robot technology in your life. uArm Swift Pro moves quietly, smoothly and accurately enough to handle delicate tasks such as Drawing, Laser engraving, and Light painting.