Dispozitiv de reglare a intensitatii luminii cu ajutorul tehnologiei Touch-led

Abstract

From the beginning, Leds are used in many applications for signalization purposes. For what else can be Led used except for signalization or lighting? You can use it in another way, and some times that may be very useful. Usual Leds can be used as ambient light sensors, where Led can be used for signalization or as ambient light sensors.