Hi,
Yes, I'm talking about a physical attachment
About what I mean - consider this robot (in my attachment), for example. See how it has 3 servos (one is hidden)? Servo number 1 (hidden) is the shoulder. servo number 2 is the elbow. servo number 3 is the hand. When you move servo 1, it moves servos 2 and 3. when you move servo number 2, it moves servo number 3. That's what I mean.
About what I want to do - see second attachment. I want two servos that can turn a light switch on and off (yes, it's silly, I know :))). To turn it on, servo number 1 must move servo number 2 in the Y axis upwards. Then, servo number two needs to move some attachment in the Z axis to press the switch.
Thank you.
