Discover the differences between fixed and variable costs and how they impact production costs. Learn to analyze these costs ...

Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...

Whether you need an HDMI splitter or an HDMI switch depends on if you want to connect your device to multiple TVs, or ...

Note: As with all plugins, this requires the Touch Portal Pro (paid) version. TP v4+ is required. Use the latest available Touch Portal version for best results ...

Threat actors are abusing the legitimate device-linking feature to hijack WhatsApp accounts via pairing codes in a campaign dubbed GhostPairing. This type of attack does not require any authentication ...

In a first, this week the U.S. Food and Drug Administration approved a brain stimulation device designed to treat depression at home. The approval of the first such device for home depression ...

A U.S. appeals court has upheld a temporary restraining order that prevents OpenAI and Jony Ive's new hardware venture from using the name "io" for products similar to those planned by AI audio ...

Windows 11 gives you full control over how your system sounds. Whether you want to switch between headphones and speakers, adjust microphone input, or set custom alert tones, you can easily change ...

At its fall event, Amazon announced a bevy of new devices, including a new range of Echo devices focused on supporting Alexa+. While its next-generation AI assistant is still in Early Access, I've ...

Over the past few years I’ve seen a couple of different widescreen touchscreen displays that are designed to be used as both a second screen and an input device for a computer. But the UltraBar X ...

Come along with me on a journey as we delve into the swirling, echoing madness of identity attacks. Today, I present a case study on how different implementations of OAuth 2.0, the core authentication ...

These days, if you need to connect two devices via wire, you'll most likely use HDMI. This display protocol supports all sorts of device pairings. It lets you use your iPhone with an external display, ...