The annual show for the embedded electronics supply chain showcased many innovations in edge AI and connected, intelligent systems that can perceive and act in real time.

With zero coding skills, I was able to quickly assemble camera feeds from around the world into a single view. Here's how I did it, and why it's both promising and terrifying for all of us.

Mobile World Congress 2026 in Barcelona brought together semiconductor vendors, wireless infrastructure companies, and test-and-measurement suppliers to present new hardware platforms, chipsets, and ...