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 ...

The high powered white LEDs available today for use as camera flash lights require up to 2A through the LED to achieve full light intensity. This requires the battery to provide as much as 3.5A for up ...

Supporting either two white LEDs requiring up to 750 mA each or one LED up to 1.5A, the AAT1271 and AAT1272 dual-channel boost converters feature the company’s proprietary AS2Cwire and ...

As mobile phones, PDAs and other handheld devices continue to upgrade the performance of built-in cameras, many of the companies building these devices look for ways to make better use of white LEDs ...

The iPhone’s LED flash is a great companion to have for your iPhone’s camera, as it can shine some light in darker places when you’re taking photos, but the built-in flash on the iPhone can be used ...

Apple is rumored to have shown interest in a new camera flash technology from Philips that could appear in the new "iPhone 5." A person familiar with the new Philips technology indicated that it ...

Selfies. First, they were dubbed as narcissistic by many, and while that may have been true at the time, selfies have evolved beyond just narcissistic photos of yourself. Now, they’re an excellent way ...

The iPhone 5s, iPhone 6, and the iPhone 6 Plus come with dual LEDs. Here’s how to turn them both on for a brighter flashlight. Newer iPhones have two LEDs, once of which has an amber tint for a warmer ...