Using a single microcontroller port to drive a multi-digit LED display to help engineers with those last-minute design ...

Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...

Researchers at Princeton and North Carolina State University have developed a technique that substantially improves the ...

Snip the wire near the LEDs and pry the assembly upward. The LED module is lightly secured—it might take a flat screwdriver ...

The most noticeable difference is that the colors are more evenly distributed. For example, all the ceiling lights in the ...

Learn how to install a smart motorized pergola with rotating louvers and built-in LED lighting using simple tools. A beginner ...