Fastest motor type for pressing a button?

Hi I want a fast and cheap motor that can press down a button on a keyboard (it should be able to press down a button in less than 0.5 sec) though I’m not sure what kind of motor is best, servo? Or maybe an actuator?

Please reply and help me! :slight_smile:

Use a solenoid.

Alan KM6VV

Thanks KM6VV, I think a Solenoid will work perfectly!