By placing a thin film on top of a DVD (or any plastic CD shaped disc), and coating it with graphite oxide, you can literally print patterns of graphene using the laser in your DVD burner.

engraving and cutting out the many wooden pieces with a laser cutter. All the pieces were stained and then sealed with polyurethane. He assembled the base so that the removable hex tiles ...

And don’t forget to prepare your surface correctly, including marking out where to place ... tile cutter and tile spacers. Don’t attempt it with a decent spirit level or laser level which you can pick ...

Laser technology provider ORTUR has announced the launch of the H20, a laser engraving machine designed for professional ...

What better way to build your brand than to etch your emblem into a human hair? That's exactly what scientists at IBM have done using a powerful type of laser called an excimer laser. The average ...

What is Atomic Layer Etching? Atomic layer etching (ALE) is a highly controlled and selective etching technique that removes material layer by layer at the atomic scale. It is a cyclic process that ...

San Diego officials celebrated the completion of a long-awaited, $28 million green library in Pacific Highlands Ranch on ...

Carbon dioxide lasers are most frequently used in laser cutting and welding, or — for lower power devices — laser engraving and marking. Also, because water (which makes up the majority of biological ...

The new library is the first to open in the city since 2019, and it will serve several growing communities in San Diego.

But with so many options available, how do you choose? Inkjet, laser, LED - each technology has its own strengths and weaknesses. Do you need speed or quality? Are you printing mostly text or photos?

It does require a coin-shaped battery, but this portable, shatterproof toy is less an electronic device than it is an Etch-a-Sketch for the 21st century. Only instead of bulky knobs and a ...

Algolaser’s 11.11 Sale brings incredible deals on their top-tier laser engraving machines. With three powerful engraver options available, you can unlock precise, high-speed engraving and enjoy ...