This expandable LED display for a microcontroller in Figure 1 has a simple interface with only 6 data/control wires and can be easily accommodated to a DIY design. The display has static indication.

Brighten up your space with a custom DIY LED lamp, crafted with laser precision! This project combines creativity and technology to make a stunning, functional piece of art. With simple steps, you can ...

The rise of LEDs has changed lighting design in many ways, as they take up little space and draw such low power. The beauty of this DIY desk lamp is in its simplicity and ease of use. This LED desk ...

I continue to be astonished by the retail cost of most light fixtures. If you, too, have been subject to sudden bouts of sticker shock, know this: It's so much cheaper—and really, so much easier than ...