A question about Continuous Rotation Servo and Arduino We have this project that uses a Continuous Rotation Servo and we have a slight problem controlling it. We're planning to attach a Rack Gear to the Servo to slide a stainless steel to the right, and vice versa.

The Question: Is it possible to stop the continuous rotation servo when the stainless steel hits a bump or it already made its proper position accurately?

This idea is like the Power Windows of cars.
You can track the servo rotation with an encoder and after reaching a specific position, you can send different instructions to execute other actions.

Other alternative is maybe you can place a limit switch at the position where you want it to stop.