The explosion of cheap LED lighting products has given a never-ending array of opportunities for the resourceful hacker. A few dollars can secure strings of colourful illumination, but without further ...

The project utilizes a remote control to adjust the color of a power LED light beam as well as store the colors and recall them at will. The project utilizes a remote control to adjust the color of a ...

The demands on the ordinary light fixture have dramatically increased in recent years. Commercial buildings have started using lighting to attract customers, consumers have started looking for more ...

Just the other day we were reading a Reddit thread asking about how to control a television with a smartphone. The conversation started by talking about adding an IR LED to the phone. Then it was ...

Most engineers are quite familiar with typical low-power-indicator LEDs, whether they be surface-mount or the classical through-hole packages. All that's needed to use them is a voltage source and a ...

With the hot summer weather in full swing in Wales over the last few weeks, many people are looking for ways to keep themselves cool throughout the hot days and humid nights. One clever but simple ...