Before the Raspberry Pi came out, one cheap and easy way to get GPIO on a computer with a real operating system was to ...

The European Union is preparing to take its war on proprietary cables and electronic waste to the next level. After ...

Monitors are cheaper, faster, and more beautiful than ever. Here’s how to choose one that will suit your needs and budget.

This small device from iFi Audio can transmit and receive Hi-Res audio over Bluetooth. It's an easy way to add high-quality ...

To make sure your laptop speakers aren’t muted left click the speaker icon in the system tray. If the icon has an X next to ...

That said, a projector can be a space-efficient alternative to a big-screen TV or help you watch TV or movies outside. A ...

The input-output system of a computer consists of the programs and devices that allow the machine and its user to communicate. Recently graphical devices for this purpose have evolved rapidly ...

Did you know the internet is full of USB accessories that add a whole new layer of convenience to your computer, such as DVD drives, Wi-Fi adapters, and more?

While USB gadgets can be the tech version of stocking stuffers, there are some popular and well-loved accessories that don't ...

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 ...

Confused by the ports on the back of your TV or PC? Stop guessing. Learn which audio input delivers the highest fidelity sound for gaming, movies, and music.

Abstract: An automatically reconfigurable switched-capacitor DC-DC converter with multiple regulated outputs is presented for wireless-powered multi-unit implantable medical devices (IMDs). In such ...