Electronic devices are components for controlling the flow of electrical currents for the purpose of information processing and system control. Prominent examples include transistors and diodes.

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Photonic devices are components for creating, manipulating or detecting light. This can include laser diodes, light-emitting diodes, solar and photovoltaic cells, displays and optical amplifiers.

Driving in circles? A good GPS can help get you where you're going quickly and safely so you arrive on time. I’m PCMag’s home theater and AR/VR expert, and your go-to source of information and ...

The entire study of customer behavior is dedicated to examining the factors and motives that form purchase decisions, as well as the emotional, mental, and behavioral responses and influences these ...

Network-attached storage is the most versatile way to store data, but that's just one of the many benefits of a NAS device. We've tested the top models: See which will work best for your home or small ...

I've been reviewing home entertainment products for more than a decade, and in that time, I've tested just about every kind of streamer you can plug into a TV. From Roku players to Fire TV Sticks, ...

Considering a laser hair removal service? I get it, and I've actually tried them. My review? They're painful, expensive, and take a lot of sessions to see results. Soon, I'm running right back to ...

Timothy Li is a consultant, accountant, and finance manager with an MBA from USC and over 15 years of corporate finance experience. Timothy has helped provide CEOs and CFOs with deep-dive analytics, ...

We earn commissions from purchases you make using links in our articles. Learn more. Having a dedicated GPS device is great when you're traveling and want to save money on roaming charges. Smartphones ...

Today, we share our vision for the next era of the Windows PC, where the PC and the cloud intersect and tap into innovative AI technology that unlocks new experiences. So that each of us can ...