Building an animatronic robot is one thing ... To do this in Arduino/C code, a new intermediate position for the servo is specified for each main loop until it reaches the final position.

It’s a simple robot that drags a pen around to draw on paper. [Tim] decided to build one that uses a simple skid-steer design to get around the page. An Arduino ... A servo is used to raise ...

I build robots that move, blink, and sometimes even creep you out. From animatronics to 3D printing experiments, I fuse ...