LEDs have led to a revolution in lighting. Most of us tend to think of this in specific ways, though. Light bulbs that sip energy and don’t need to be replaced for decades. Christmas lights that never ...

The project contains 12 LEDs in a circular board which are used to produce animation with the use of a microcontroller. The arrangement of the LEDs is built around the PIC16F628A microcontroller and ...

Suppose you're working or studying at night, or maybe you simply want to pass the time when you're about to sleep. Since you don't have access to daylight, you need good lighting. But did you know ...