Recent content by Catusee

It is for my senior thesis , my tutor doesn't help me so much so i found this forum :D, thank you !

Summary:: I want to design a mechanism consisting in 4 rack driven pinions , like an elevator and i need help in choosing the right motor. Hello!I want to design a mechanism consisting in 4 rack driven pinions , connected to each other via shafts, used for a positioning system , a moving up...