[Ray Kampmeier] just finished writing some code to allow him to control his robotic arm using force-sensitive hand gestures! He calls it the Robo Marionette. He’s using a MeArm 4 DOF robotic arm, a ...

Inverse kinematics control library for MeArm Robotics MeArm with Arduino. The MeArm has four mini servos - one for the claw, and one each to rotate the base, shoulder joint and elbow joint. But it's ...

This is a description of how to set up L1, L2 and L3 if you use a different sized arm. The algorithm needs a point of reference (the origin) to refer to things with, which I chose to place directly ...

I’m already loving this device, and I haven’t even touched one. Arduino announced it has collaborated with M5Stack to develop the new compact and powerful Nesso N1 IoT development kit. This system ...

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The little board from an Italian university with its easy to use dev environment ...