can someone suggest which motor that i should use for my project? i want 4 gears attached to the motor, and the motor have to rotate the gears in sequence. let say, first gear for brush, 2nd gear for up/down..3rd gear right/left.. and 4th gear to rotate those three gears. i want the motor move a bit fast because i need those gears move quickly. what i have here, 12v dc motor, and 12v power window motor. i have no one to refer because in this project, they mix with other student who take diff course.i'm the one who take electrical n electronic eng.