Taking photos of people or products against a clean white background is perhaps one ... skill for any studio photographer using off-camera flashes and lighting. That hasn’t stopped the US ...

(Portable white LED flash circuit) Another white LED camera flash driver chip is MP1517DR from Monolithic Power Systems, Inc. The MP1517 is a 4A, fixed frequency step-up converter ideal for camera ...

Analog Devices's new ADP1653 dual white LED driver promises a brighter camera flash for better picture quality in low-light conditions. “As camera phones move to resolutions of two megapixels and ...

The inexpensive built-in flashes on compact cameras are notorious for giving subjects harsh shadows, pale blue-white skin, and shiny faces. Even a really nice flash can cause problems if you don't ...