If there’s one thing audiences love in sci-fi, it’s a cute robot companion that follows the heroes around. If you want one of your own, starting with this build from [mircemk] could be … ...

Squirrel Hill resident Thomas Aldous won over the judges by crafting a robotic device that could assist in times of disaster.

Assembling the Masterpiece: Mechanical Assembly With your 3D-printed robot arm parts and electronic components ready, it’s time to embark on the mechanical assembly of your mini robotic arm.

The hand also detects force using sensors built into its fingers. These allow the robot to push objects with just the right amount of pressure, useful in manufacturing, where precision matters.

Eventually, you try your hand at making your own custom projects and publishing your own tutorials. Few are lucky to have a first-project as elaborate as [Greg06’s] quadruped robot.