Programming Ranger to use sensors


Wow maybe so. The jerky movements might be from a joystick. More research for me.


Murray you were right about the Bluetooth controller. I was able to program two servos and the mini gripper. The servo action is not yet what I want because they are only able to go to a fixed degree instead of infinite control that is available on the joystick,


The joystick are a analog reading. All analog reading get noise, one of the best ways to reduce noise is take 5 reading and use the median reading (the 1 in the middle) i.e sport them into order then use the 3rd reading.
see my video here about analog filtering


Well done Fixman - glad you’re making progress and seeing the benefits of your efforts.


This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.