The $40 4-pack of Lepro LED Smart Light Bulbs is on sale at Walmart for only $19, and it's a great way to bring your home's lighting into the 21st century.

Headlights have gotten brighter as more cars use bright LED lights. Has the government taken steps to address the glare they can cause?

At its heart is an Arduino UNO, which syncs the RGB LED ‘bubbles’ and a servo-driven aiming arm to the game’s real-time data.

Making objects interactive doesn’t have to be overwhelming—the best Arduino starter kit will help you begin.

The Uno Rev3, is a great beginner board as it's included in many starter kits. It's also complemented with a host of online resources that even without the official Projects Book from Arduino, you ...

The Arduino Nano and Uno are equipped with very similar processors (the chip that essentially serves as the brain of the board). The Nano features an ATmega328, while the Uno sports an ATmega328P.

Today's LED lightbulbs can take your home's illumination to a higher level, but there is a learning curve. Here's how to make the most of these energy-saving bulbs.

Volumetric LED candle looks the same from any angle—and looks like amazing work Re-creating a candle's multi-angle glow requires a lot of small-scale soldering.

Learn more about Arduino UNO R4 WiFi's world, create stunning LED Matrix animations, and explore a universe of Arduino projects.

Logitech's Litra Glow is back down to its all-time low price of $50, which is 17 percent off the list price of $60. We've seen it drop to this price a few times before, and when it does, it's a ...