I have built my robot with two servo-motors (with encoders) and ultrasonic sensors , the mobile robot should navigate from its initial point to goal point without collide with any obstacles dependent on the Artificial Potential Field algorithm , I want to find new xy coordinate point of moving robot , In this I am using two servo-motors, one per axis , it gave me pluses , from this what is the best way to find angle and coordinate xy of mobile robot from these pluses, even though there will be error and inaccurate result , it is ok for me . I would be very much appreciate any help.


thanks

Please do not double post as this creates confusion on the topic at hand; instead, please make sure to continue the discussion in the duplicate thread created yesterday, here: viewtopic.php?f=53&t=9113

Thank you in advance!