In a world increasingly shaped by AI and robotics, Lego has the chance not just to entertain children, but to help them ...

Description: $2 for 10pcs PCBs (24 hours turnaround time) Making a good lighting system for your rc projects is not ...

A nanostructure made of silver and an atomically thin semiconductor layer can be turned into an ultrafast switching mirror ...

This all happens through wires and requires that the lights you want to connect to the switch are bound by long strands of ...

In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it ...

A new lens-free imaging system uses software to see finer details from farther away than optical systems ever could before.

From screw-in bulbs and colorful LED strips to table lamps and outdoor string lights, check out the top smart lighting we've tested for illuminating your space and setting the mood. I'm PCMag's ...

If you ever built a line following robot, you’ll be nostalgic about [Jeremy’s] light-seeking robot. It is a very simple build ...

In a landmark discovery that bridges nearly a century of theoretical physics, a Chinese research team has successfully ...

Red light therapy masks are an investment. Besides the cost, they also demand your time and attention in order to pay off. Even knowing all this, I found that the very best red light therapy devices ...

The best desk lighting can turn a stale desktop into somewhere you actually want to spend your time. From lightstrips and reactive lighting systems that adjust in real-time to what's shown on your ...

Abstract: Line-structured light sensors (LLSs) are widely used in measurement of multi-section bevels in thick plate weldments to ensure the structural integrity in shipbuilding and high-pressure ...