Engineers at the University of California San Diego have developed a simple, low-cost clip that uses a smartphone's camera and flash to monitor blood pressure at the user's fingertip. The clip works ...

To measure blood pressure, the user simply presses on the clip with a fingertip. (Representational) New York: US engineers have developed a simple, low-cost clip that uses a smartphone’s camera and ...

The DSLR remains the camera of choice for people who are serious about photography, but lugging one about can still pose a challenge. Belt clip-on accessories like Peter Dering's Capture Camera Clip ...

The Peak Design Capture Camera Clip is a device that can be attached to bags or belts to provide an alternative carrying solution to a camera strap. Whatever the reason may be, sometimes you don't ...

As [Joshua Bird] began his foray into the world of film photography, he was taken back by the old technology’s sheer hunger for light. Improvised lighting solutions yielded mixed results, and he soon ...