Anyone from Pennsylvania still around?

Brand new user here, North end of Bucks County, PA. Bought an Arduino Uno in order to access and reprogram an EEPROM chip in a 'programmable' fan I got at a trade show. Some programming experience, but not in Java or C++, and not microcontrollers or anything near it. My knowledge base is from AutoLiSP, HTML, and BASIC (years ago).

Looking to learn something new and have some fun!