Users of contemporary digital panel meters have a variety of options available to them. While options are nice, they invariably mean more choices have to be made. After determining what meter ...

At this point you're likely familiar with the often-touted upsides to using LED (light-emitting diode) bulbs instead of incandescent (glass with a heat-based filament) ones. LED bulbs are said to last ...

A wide-ranging panel discussion at EDN’s Designing with LEDs seminar last week explored many of the issues LEDs will face as they move into commercial and residential lighting applications. There is ...