Capture cards are a bit expensive, so he decided to reverse engineer an IP HDMI extender. After connecting a DVD player and TV, he fired up Wireshark and started sniffing the packets. The device ...

A $40 “HDMI extender” turns out to actually be an HDMI-to-RTP converter under the hood. He’d done work previously on a similar extender that turned out to use a quirky method to send the ...

Although I’ve used a dual-screen portable monitor with my laptop before, I’ve yet to try doing so with a laptop screen ...

The best Wi-Fi extenders let you easily and inexpensively improve the range of your existing Wi-Fi router. If you’re not quite ready to upgrade to one of the best mesh Wi-Fi systems, a simple Wi ...

For retro gaming enthusiasts, the challenge of connecting classic consoles to modern TVs can be daunting, but companies like ...

Today's affordable 3D printers will likely surprise you: You can get a smooth-working machine with useful features once found only in high-end models. Starting at just $250, these are the top ...

That's where a laptop screen extender swoops in to save the day ... a 15.6" FHD portable monitor featuring a responsive ...

More affordable than ever, 3D printers are booming for personal, professional, and educational use. Here's everything to know before you buy one, along with the top models from our hands-on testing.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rachel Wharton Rachel Wharton is a writer covering kitchen appliances ...

Check out our detailed review of the Teamgee 14-inch dual-screen laptop monitor. Learn about its setup, performance, and how ...

The HP EliteBook 840 G11 has a full-size HDMI port, a USB-A port, and two USB-C Thunderbolt ports on its left side. Photo: Dave Gershgorn The HP EliteBook 840 G11’s right side has a headphone ...

There's a lot to like about Wi-Fi extenders. For as little as $20, you can eliminate dead zones in your house without buying a whole new setup, and installation is as simple as plugging the ...