mohammadhashirbinkhalid
Newbie level 1
can anybody tell me from which sensor i can sense a black line on a blue or red background?
i want to make a robot based on avr which can sense black line on blue or red background...
secondly, which type of robot is better? 3 wheeler(2 wheel one caster), 4 wheeler(all 4 wheels no caster) or more than 4 wheels?
this is the track which i want to follow
please tell me about the most appropriate sensor
video is on the following link
https://www.facebook.com/photo.php?v=300757146752668
i want to make a robot based on avr which can sense black line on blue or red background...
secondly, which type of robot is better? 3 wheeler(2 wheel one caster), 4 wheeler(all 4 wheels no caster) or more than 4 wheels?
this is the track which i want to follow
please tell me about the most appropriate sensor
video is on the following link
https://www.facebook.com/photo.php?v=300757146752668