Tag: Laser

Back in time, we have seen several tiny laser engravers powered by ESP32 or even Arduino. However, with the new technological advancements, more laser devices see the light, and today we have a China-based manufacturer specializing in the development of laser engraving equipment to...

Würth Elektronik's lasers are an emitter for homogeneous light and high optical power output Würth Elektronik offers SMD vertical-cavity surface-emitting lasers (VCSLs), WL-VCSL series. Vertical cavity surface lasers are emitters for homogeneous light and high optical power output....

Star A: The Most Cost-Effective Multifunctional 3D Printer - An easy to install & operate 3D printer with touchscreen, laser engraving, and a multitude of features, starting from only $99. Selpic Inc has launched a campaign on Kickstarter for a 3D printer called Star A. 3D...

I was testing a couple of low-cost laser diodes that come from china and I was wondering why those diodes don’t have any protection/driver circuitry. Those diodes come with a simple series resistor for current control which is not a good idea nor stable. Laser diodes are harmful and...

LASER COMPONENTS has expanded its range of VCSEL lasers. Its wide range of products now includes emitters with 850nm and 940nm in power classes between 200mW and 50W. All products are characterized by extremely short rise times and thus support pulse trains in the low nanosecond...

Whether it’s to print your name on personal belongings, elevate product value with your own logo or print your favorite photo on any surface, this 2nd generation machine gives an output resolution of 500 DPI. After we saw what could be described as “the very first palm-sized...

Osram SPL SxL90A LiDAR QFN Packaged SMT Lasers are infrared high-power SMT components for LiDAR (Light Detection and Ranging) applications. This allows autonomous vehicles to “see” farther and more effectively. The AEC-Q102 qualified four-channel and single-channel pulse lasers...

As the name implies, a linear stepper is linear a variation of the rotary stepper motor design, radially cut and laid out flat. It is similar to the rotary version in operation and performance, and it typically runs as an open-loop system with the ability to provide high resolution at...