During January 2026, Eren Terzioglu authored comprehensive power management documentation for Espressif devices running NuttX, published in the espressif/developer-portal repository. The work detailed power modes, governors, and practical usage examples, providing measured power consumption data to guide embedded systems developers in optimizing battery life. Eren leveraged expertise in Espressif hardware, NuttX internals, and embedded systems to create a resource that accelerates developer onboarding and clarifies best practices for power management. The documentation, written in Markdown, addressed both theoretical and practical aspects, resulting in a high-value knowledge asset that improved self-service support and reference quality for the developer community.