String Sync was developed to address this limitation by exploring the design of an automatic guitar tuning system capable of identifying and synchronizing multiple strings with minimal user intervention. The project combines principles of signal processing, frequency analysis, and electromechanical control to create a system that can detect pitch inaccuracies and assist in correcting them in real time. By automating what is traditionally a manual and repetitive process, the system aims to improve tuning accuracy while reducing setup time and user error.