You can fade out and fade in the light of an LED automatically by using Arduino and a simple code that is described below. Even though the Arduino board cannot output variable voltage on its digital ...

If you're tired of the dated fluorescent lighting in your kitchen (or lack for under-cabinet lighting at all) this how-to guide will help you add LED strip lights with a dimmer and fade effects.

The design illustrates the fading and brightening of the pulsating LED with the use LM1458 op-amp functionality. The design illustrates the fading and brightening of the pulsating LED with the use ...