| The boom in camera phones means you can now pick up tiny snap-on flash guns for a couple of pounds if you know where to look. And if you loo...
| The boom in camera phones means you can now pick up tiny snap-on flash guns for a couple of pounds if you know where to look. And if you loo...
| Although most digital cameras have a built-in flash, a connection for an external flashlight is rarely seen. Still, on some occasions it’s u...
| The Christmas star described in this article is a far cry from the shoddy and unadventurous gadgets that light and flash around us at...
| A flash tube control circuit is described wh ich is suitable for playful as weil as serious applications. The unit has a flash frequency o...
| flash meter elektor september 1984 The flash units used by most photographers today are carefully designed to provide the correct amount of...
| The frequency response of the human ear is limited. The purpose of the ultra- sonic detector if to overcome this limitation by changing th...