We developed the RTOS (Real-Time Operating System) for our activity trackers using the Zephyr kernel and its libraries. In this article, I briefly shared a sho

We developed the RTOS (Real-Time Operating System) for our activity trackers using the Zephyr kernel and its libraries. In this article, I briefly shared a short summary of my experience of choosing different tech stacks for the firmware development of activity trackers. Happy Reading!