| Although the acronym ‘LED’ has stood for ‘light-emitting diode’ since the 1960’s, LEDs have only recently started to emit significant amount...
Eberhard Haug (5)
| If we wish to use a step-up switching regulator to run several LEDs from, for example, a 3 V battery, we find that the maximum usable mark-s...
| If you’ve ever tried dimming a LED with a simple potentiometer, you know that the approach does not work very well. Just as with ordinary di...
| LEDs have been around for years now but it’s only recently that things have started to get interesting with white and superbright versions a...
| Higher programming language or assembly code? Because of market developments and ever-shortening design cycles, today’s software developer...