I recently started with arduino, recently meaning two days ago, and I have a project in mind that I would like to attempt. I am currently attending college so I this is a sort of a long-term project. I would like to create a robotic arm…from scratch. Of course I will use any help I can get, but I do not want to copy part for part an existing design. What I had in mind would be a rotating base, two joints, and then the claw. So four servos in total. Furthermore, I currently have an arduino uno. Would this be possible? Any recommendations for some places to get started?