From AI-powered phones to foldable gaming PCs, these are the most innovative products we saw at Mobile World Congress 2026 in Barcelona.

Tired of condensation wrecking your shed tools or greenhouse gear? I built a no-frills ESP32 + DHT22 node that wakes every 15 minutes, grabs temp/humidity data, beams it over Wi-Fi, and sleeps—running ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

The AGM G3 Pro delivers robust protection without looking or feeling like a brick. At 375g it’s noticeably lighter than most of its rivals, which means you can actually use it as a daily phone, rather ...

If you’ve used Linux for a long time, you know that we are spoiled these days. Getting a new piece of hardware back in the day was often a horrible affair, requiring custom kernels and lots ...

TrellisWare’s solutions are globally trusted, mission-proven, and fully interoperable with other NATO nations’ communications systems, which is key for allied teams across the globe.” — Matt Fallows, ...

Based on testing done by our sleep experts and headphone expert, these are the best headphones and earbuds for sleep.

The iPhone 17e represents Apple's simplest design. It's a clean, elegant phone with straight lines and flat surfaces. It looks basically the same as the 16e and is close in appearance to the iPhone 17 ...

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Corsair's MAKR Pro 75 brings Hall Effect switches, Rapid Trigger, and 8,000 Hz polling to a premium aluminium chassis — but does it justify the USD 250/AED 961 price tag? Here's our full review.

If you’re using a tablet or phone on a trip and want to write out more than just a couple of sentences, a travel keyboard is a must to type efficiently. Even the inputs on the best laptops might not ...

Apple has built an excellent midrange phone that captures the essence of the iPhone experience, without many of the ...