Detecting an Object Using IR Sensors

darnified:
Update. We also are going to have to drop the pill bottle off at an arbitrary location chosen by the professor.

Any limitations on 'arbitrary location'?

dougp:
Any limitations on 'arbitrary location'?

Just somewhere else on the table.

So, the bottle could be in a corner?

corner bottle.png

To have a fairly good idea of how much you have travelled, place encoders in the wheels.