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 ...

Groomed for white LED flash applications, the AAT3172 current-output charge pump delivers up to 600 mA of current across dual, regulated current sinks. Each LED channel is programmable in 32 steps ...

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 ...

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 ...