Building a bike computer from scratch

This blog post details the author's journey in building an efficient bike computer from scratch, emphasizing the challenges of optimizing software and hardware for energy consumption and overall performance. The post discusses various stages from prototyping on a laptop to testing on a development board, exploring topics such as efficient pixel updates, memory management, user interface design, and hardware considerations like display types and component choices. It highlights the intricate balance between software and hardware for functional reliability in extreme conditions.