Ultrashort-throw projectors have impressive specs and compelling designs, but big price tags to go with them. Are they worth ...

Whether it's replacing lost remotes or backing up access devices, these practical Flipper Zero tips are easy for beginners and unexpectedly useful.

Abstract: Human activity recognition (HAR), integrated with the Artificial Intelligence of Things (AIoT) technologies, enables real-time user behavior detection across a wide range of applications.

While the Fire TV Stick has "TV" right there in the name, you can plug them into other devices as well. Here are a few ideas ...

Once you're in the Bluetooth settings, select Add device (or the closest equivalent). Your headphones/earbuds should appear there. Select them, and the TV should indicate that the headphones are now ...

The JMGO N1S 4K is one of the smallest, lightest, and least expensive 4K room-to-room portables available, and a reasonable value for the price.