Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal ...

We may receive a commission on purchases made from links. So, you're enjoying your favorite video games on the Nintendo Switch 2, and the battery is running low. While your phone's charger is right in ...

A year ago, I’ve design reviewed an MCU module for CAN hacking, called TinySparrow. Modules are plenty cool, and even more so when they’re intended for remaking car ECUs. For a while ...

The number of things that can carry Internet traffic is always increasing. Now, you can add LED light bulbs to this list, as engineers in Disney Research have just demonstrated a system that transmits ...

When Nintendo revealed the Switch 2, it showcased the console's Game-Key Cards feature, which enables the storage of a small amount of data on the cartridge, with the remainder of the game being ...

What if the future of IoT didn’t depend on Wi-Fi? Imagine deploying a fleet of sensors in the remotest corners of the world, tracking wildlife, monitoring environmental changes, or managing logistics, ...

Were you one of those kids who secretly stayed up late, watching TV or reading comic books under your covers after bedtime? Kids today are no different—except they have the internet. But screen time ...

Moe enjoys making technical content digestible and fun. As a writer and editor for over a decade, he has bylines at MakeUseOf, WhistleOut, TechBeacon, DZone, Tech Up Your Life, and Electromaker. When ...

We've tested hundreds of smart home products in more than 20 categories to help determine which ones are best for every room in (and out of) the house. I'm PCMag's managing editor for consumer ...

Grace is Money editor at Which?, on the hunt for ways to help people save with smart tips, deals and hacks. She was named Personal Finance Journalist of the Year 2025. If you're looking to boost your ...

The internet represents a fundamental shift in how Americans connect with one another, gather information and conduct their day-to-day lives. For more than 20 years, Pew Research Center has documented ...