Modular Open-Source Smartwatch Development Overview

This document is a case study detailing the development of the world's first modular open-source smartwatch by OV Tech GmbH. The project aims to provide a collaborative platform for startups and developers across Europe, allowing them to create their own wearable products without the need for costly specialized technologies. The smartwatch features a modular architecture that supports flexible expansion and customization of both hardware and software, utilizing Linux as the operating system for simplified app development. The design emphasizes repairability and user customization, enabling end users to create their own applications. Additionally, the document outlines the technical requirements for the smartwatch, including the specifications for the System-in-Package (SiP) module and the advanced PCB technology used in its development. The implementation phase is highlighted, showcasing the importance of early collaboration with PCB manufacturers to ensure project success. The case study concludes with a focus on the innovative aspects of the smartwatch and its potential impact on the wearable electronics market.