Controlling LEDs is really quite simple. As you know, they need to be current limited which is as easy as applying Ohm’s law to your given set of values. To make things even more even there’s a slew ...

Take 4096 LEDs, 64 RGB microcontrollers and four Atari joysticks, throw them (with some degree of accuracy) at a coffee table, and you might get this: a four-way Pong table. The whole top surface of ...

Date Announced: 19 Jul 2010 Curious businesses and consumers now have a better way of learning about the most energy efficient and stylish lighting option on the market—LEDs. San Francisco-based LED ...

In this experiment we are going to use a element called photoresistor. This sensor allows us to interact with the external environment, through intensity of light. The photoresistor is based on light ...

Elevate your home theater setup with this sleek DIY floating media console! In this tutorial, I'll guide you through building ...

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 in pursuit of ageless, blemish-free and brighter looking skin, an LED face mask might be the solution. Long gone are the days where you could only enjoy the benefits of the best LED face ...