Make a DIY smart Laser Pointer for Your Smartphone.

The Jonas Brothers are reuniting with Disney to produce and star in a Christmas comedy movie, slated for the 2025 holiday ...

There’s a terminator in our midst. Squinting through a telescope, I see it. The fuzzy line (in non-astro speak) where the ...

The range of materials suitable for even the cheapest laser cutter is part of what makes them such versatile and desirable ...

We’re used to those high voltage projects which use a self-oscillating transformer circuit with a TV flyback winding, and we have even at times railed against them for their inefficiency ...

A team of researchers from Seoul National University of Science and Technology has uncovered a promising method to enhance ...

Another benefit is the higher power output. Multimode laser diodes are able to generate higher optical power, making them ...

Amazon's latest drops are testing our self-control in the best possible way. We've sifted through the endless sea of new ...