A robotic arm design is a mechanical device which is designed to replicate the movements and functions of the human arm. It ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

This robot was designed to do your house chores, but a remote human operator might be helping it finish them. Connor is a technology writer and editor, with a byline on multiple platforms. He has been ...