
Hello!
I would assume 2 or more joints, or degrees of freedom, would constitute
an articulated robot. Mousetraps are considered to be a type of "robot" to
some definitions, but I would not call it a robot.
If the robot is a moving base or arm, but has no intelligence with the
function it is performing, then that would be a sad robot.

Google 's Alexa has no arms, but can do alot of work. In this sense, if you could make a
body for Alexa, to respond to physical commands coupled with the original
intelligence, you will have a interesting robot!

Anyway, good luck on whatever you are working on!!

see you same robot channel, same robot time!

excelsior!
