CEO James Gunn has revealed that he's in no rush to introduce a new take on The Flash to the DCU, which isn't exactly ...

There have been countless projects to make custom photo flash trigger circuits. Usually the circuits react to sound, triggering the camera flash at the moment a certain sound is triggered.

As a result, a blip of fill-in flash is needed to balance the image. Many cameras when the integral flash is used have a fill in flash mode which forces the flash to fire. Adding a little flash ...