Displaying a presentation, movie or document from your HP laptop on a larger LCD TV or monitor can provide the wow factor you need. While this process is simple when your LCD has the same DVI ...

I have immersed myself in the tech world for over five years, focusing my efforts on providing readers with in-depth reviews of gadgets. Exploring the ins and outs of the latest tech has been quite a ...

This repository contains the source code and instructions for reproducing the results of "TEMPEST-LoRa: Cross-Technology Covert Communication", accepted to ACM CCS 2025. TEMPEST-LoRa demonstrates a ...

We may receive a commission on purchases made from links. The Anker adapter is priced at only $17 and widely liked by Amazon shoppers, who have given it an average rating of 4.6 out of 5 from over ...

HDMI is a well established standard in the world of displays and connecting, but if you're not getting any audio output, you ...

Not all HDMI ports are created equal, though that is a common misconception for folks who may not be a display tech enthusiast who just got a new TV.

When visiting friends and family, you can likely share videos from your phone to your TV without needing to log in to any built-in apps. Mike Sorrentino is a Senior Editor for Mobile, covering phones, ...

A clever design and impressive performance make this one of the best portable projectors.

When TVs, monitors, and laptops start offering more pixels at lower prices, home and office projectors follow—but they lag behind in affordability, and today's tariff fluctuations do nothing to help ...

We may receive a commission on purchases made from links. Modern smartphones have USB-C ports that not only support charging, but can also be used for storage solutions like a USB flash drive. Another ...

Roger is a long-time tech journalist with many site credits including AppleInsider and Android Authority. His specialties include everything from Apple, Android, and Windows devices through to ...