Check out the brand-new WeCreat Infrared Laser Module! In this video, we show you how to install it and put it to the test for precise cutting and engraving. Perfect for makers and small business ...

[Robi] and [Kathy] from elecfreaks have put together a how-to article about a Laser Piano they just built. Instead of keys, the user breaks beams of laser light to trigger the sounds. Several laser ...

US-based laser manufacturer IPG Photonics showcased its Crossbow Mini 3 kW laser directed energy weapon (LDEW) for counter-unmanned aircraft system (C-UAS) operations at the Defence and Security ...

In this Arduino project, I show you how to build a simple servo laser tower controlled from a smartphone app called Blynk. This is ideal for making a toy for your cat or dog. #ArduinoProject #CatLaser ...

Indie Semiconductor has taken the wraps off a super quiet laser module. Dubbed the LXM-U Narrow-Linewidth DFB Laser Module, the kit marks a pivot beyond the company's usual motoring photonics and into ...

REPO's big update has been in the works for a few months now. As well as providing a new way to deal with one of the most annoying monsters—the duck—this update will add a whole new and massive map.

Resonantly tunable quantum cascade lasers (QCLs) are high-performance laser light sources for a wide range of spectroscopy applications in the mid-infrared (MIR) range. Their high brilliance enables ...

Back in January, Samsung gave CES attendees a first look at what was claimed to be the "world's most compact triple-laser ultra-short-throw projector and touch interaction device." The Premiere 5 has ...

Trimble Siteworks Machine Guidance Module allows users to put machine control on mini through mid-sized excavators, using Site Positioning Systems hardware. The module gives users the ability to move ...

The newly announced H2D has a lot more going on than just 3D printing. It's a manufacturing menagerie that could lead to creative new ideas. But does it all work together? James has been writing about ...

How mini-lasers can project images into the eye. How laser projection can be used in augmented and virtual reality. 1. This model shows how the light from TDK’s mini-lasers can be projected into an ...