Hi Guys!
I want to project SCARA parallel robot (school project), something like DexTAR. I dont know how this robot cross paraller singularities - (https://www.youtube.com/watch?v=R_AIzCTYBNs 1:06 starts ).
At first I thought about the motors in second arms but then, i I found this:
[Arm construction in here:]
[
www.researchgate.net]
There are no motors in arms or there is only one ?
Help, and sorry for my English