Benjamin Cabé Nose Zephyr
Benjamin Cabé, Developer Advocate for the Zephyr Project, explains that Zephyr is an open-source RTOS and ecosystem that provides hardware abstraction, device trees, and subsystems to simplify embedded development. He highlights how major vendors like STMicroelectronics, NXP, and Espressif integrate with Zephyr, allowing developers to swap silicon without rewriting application code, a feature that proved crucial during recent silicon shortages. Cabé also shares his personal project, an 'artificial nose' for sourdough monitoring, which he migrated from Arduino to Zephyr to leverage its multitasking, state machines, and simulation tools like Renode.