Testing with raspi. Everything is put in place, just needs to be tested. Also pushing orange and blue letters

Photoshopped gunnar images to fix problem. Changed ocr parameter from 0.3 to 0.1. Made printing results nicer. Don't know why gunnar example doesn't recognize checkmate

A LOT of changes. Conditional based on whether PC is running code or raspi is, faster color detection, implemented OCR, and implemented color_array to FEN notation.