The gear grabber arm needs to move up and down to various heights depending on the controls.
There will be a slider control to let the operator move the arm up and down as desired.
There will also be preset high/medium/low position controls. We'll need to use encoders or potentiometers to tell when we're at the desired height.
In both cases, there should be limit switches to prevent the arm from going too high (punching the robot in the back) or too low (pushing on the ground and lifting the robot).
The gear grabber arm needs to move up and down to various heights depending on the controls.
There will be a slider control to let the operator move the arm up and down as desired.
There will also be preset high/medium/low position controls. We'll need to use encoders or potentiometers to tell when we're at the desired height.
In both cases, there should be limit switches to prevent the arm from going too high (punching the robot in the back) or too low (pushing on the ground and lifting the robot).