So you've already outgrown Arduino's most beginner-friendly board, the Uno, and are looking to move on to bigger, more exciting projects. In that case, the Nano family might just be what you need.

Mini-LED TVs have become a common sight in the television market over the last few years. All major smart TV manufacturers offer mini-LED TVs as part of their product portfolio, and the technology has ...

LG’s new UltraGear evo GM9 monitor pairs a 5K panel with Hyper Mini LED tech, aiming to deliver brighter, sharper, and faster high-end visuals for gaming. As gaming hardware continues to become more ...

If you’re in the market to buy a new TV in 2026, I’m sure you’ve been stuffed between all the different types of technologies available in the market. There are types with Mini LED, OLED, QLED, and ...

From screw-in bulbs and colorful LED strips to table lamps and outdoor string lights, check out the top smart lighting we've tested for illuminating your space and setting the mood. I'm PCMag's ...

LED face masks are a fast-growing skincare trend, but do they work? A physician reviews the clinical evidence, regulatory gaps and what to look for before you buy.

Researchers demonstrated an on-chip method for optically pumping InP nanowire emitters using transfer-printed micro-LEDs, enabling localized excitation without external optics. The approach produced ...

There was a time when a CB radio was a simple affair: a small box with a channel selector, volume, and squelch controls. No ...

TTVKTR open-source firmware converts old IR remote controls into presentation clickers through Raspberry Pi RP2040 USB boards ...

Nanoleaf is known for making some of the best smart lights you can find. In addition to traditional light bulbs, the company ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rory Evans Rory Evans is a writer focused on skin-care and beauty products.

Red light therapy has long been used to reduce inflammation and improve skin texture, which is why LED devices are having a moment—you can reap some of the benefits without booking a professional ...