The arm (the robot arm, not the processor) itself is well done, made from Lego Technic parts and common RC servos. Not that this is the most amazing thing we’ve ever seen built from Technic ...

[JesseDarr] recently wrote in to tell us about their dynamic Arm for Robitc Mischief (dARM), a mostly 3D printed six degrees of freedom (6DOF) robotic arm that’s designed to be stronger and more ...

If I construct a Mars rover robot, I can rebuild it into a robotic arm and then a robotic humanoid. Lego robotics is a sneaky educational way to learn about design, planning, construction and ...