Alright, so what do I need to do with the 0V wire? Ground it? Yes, to any of the arduino ground pins.Would the A and B outputs go in ports 2 and 3, on the Uno R3?Pins 2 and 3, not ports which means something else. Also you can satify the need for pull-up resistors by enabling the internal pull-ups for those two pins.
Alright, so I'm using the QuadratureEncoder class from http://www.hessmer.org/blog/2010/04/08/building-a-self-balancing-robot-%E2%80%93-motor-driver-and-wheel-encoder/... does anyone know what the interrupts on pins 0 and 1 are for? I have nothing to plug into them so...
Thank you very much! I just got it working and showing the proper 200 ticks per rotation XDNext step is to convert pulses to degrees and I'll be all set to go!