Bare-metal is simpler until it isn’t. Here’s how to tell whether your next embedded product needs an RTOS, and when it doesn’t.

Yocto, Buildroot, or the SoC vendor’s SDK — the three common starting points for embedded Linux each trade build complexity for long-term control differently.

“Embedded software” covers a wide range of work. Here’s what an embedded software engineering company like D3 Engineering actually delivers, and how it differs from general app development.

Hiring a software contractor for firmware and a separate factory for manufacturing seems simpler. For most hardware products, it isn’t.

The two terms get used almost interchangeably, but a BSP and a device driver are different layers of the same stack — and knowing which one you need changes the scope of a bring-up project.