Hi, I am a student of mechatronics and I wanted to know if Pixy is able to detect errors in pictures, drawings or PCBs. I know that Pixy learns the image with only press a button, but does this works to difference images like a PCB with a small error? Something like this: http://microensamble.com/wp-content/uploads/2014/10/error_12.png
Thanks in advance!