With no added light. Image used with permission by copyright holder With LED panel light. Image used with permission by copyright holder Light at full power Image used with permission by copyright ...

This is a flashing led lights circuit powered from a 12V DC power supply that uses the well known 555 IC. Flashing lights have many and varied applications in life. They are used as warning lights on ...

Megapixel photographic capabilities are included in today’s mobile phones. Since rich lighting is crucial for yielding good photographic performance, and often, the light available for taking a ...

Photography is all about light. It’s literally right there in the name – stemming from the Greek word, photos. This is why photographers obsess over the time of day of a shoot, why Instagrammers ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. SAN DIEGO — Heading into Labor Day weekend, ...

Cell Phones are Becoming the ultimate consumer all-in-one portable appliance, producing digital-still camera-quality pictures, supplying WiFi/Web access and delivering high-quality audio. As customers ...

With just one hotshoe to your camera’s name, choosing between an LED array for video or a flash can mean either leaving one at home, or swapping between two in the field. A new IndieGogo campaign aims ...

Get it! You'll never have to work in the dark again with these LED lights by your side. The tripod has three heads with 72 ...

Whether you’re preparing for a power outage, an emergency, a camping trip, or a hike, an LED lantern can come in handy when ...

Chris Wedel is a fan of all things tech and gadgets. Living in rural Kansas with his wife and two young boys makes finding ways to stay online tricky — not to mention making my homestead smarter.

Flashing light on warning signs near curves can slow drivers and reduce the odds of a crash during winter weather conditions, says a new study by MSU engineers.