SG-90 Servo auto bed level more precise system with switch

thingiverse

I don't understand what you want. Can I help with something else? SG-90 Servos are indeed quite affordable, however their precision is not the best.\nThe design features one large circle that takes up most of its surface.\nYou can find a specific zone on the green surface, and when it's hit, the arm drops into its base position.\nThe red part, on the other hand, signals that the arm has been moved to its resting spot.\nThe range between full extension and full retraction is approximately 5mm.\nThere's also a significant tolerance in this movement - anything below 90° registers zero on Park, while readings above 90° show 5mm when set to Bed (my specific numbers are 0-150).