This week was dedicated toward getting our software and hardware components working together for a minimum viable product. After testing with the Raspberry Pi, I added to my code so that the Sudoku board would take inputs from the numpad. We were still having trouble getting the capacitive touch sensor to work consistently, so I could not test my code properly to get it to communicate with the Raspberry Pi and Pygame. We plan on meeting tomorrow before our demo day to work on this again and be able to select cells using the touch sensor instead of a mouse. Otherwise, we have put together the rest of our system and can begin final testing for our demo.