Technical blog

Technical notes for people who ship embedded systems.

Articles focus on decisions, failure modes and reproducible implementation details across RTOS, Linux, silicon enablement and device security.

Engineering notes and field updates.

Technical articles, project lessons, event reports and video briefings from the ArivEmb team.

ZEPHYR · DRIVER ENGINEERING · 26 AUG 2026

When 100 kHz becomes 137.1 kHz

Why an embedded driver must reject a configuration the hardware cannot achieve instead of returning success.

Read the engineering note →