Osram Opto Semiconductors has introduced the first compact laser multi-chip package. The PLPM4 450 module can pack up to 20 blue laser chips into a single "butterfly" package for projection ...

For a number of years, the world has been awaiting practical pocket projectors that would let individuals carry around PowerPoint presentations or their favorite videos, and view them at a respectable ...

Green laser diodes will make it possible to project movies from handheld devices--once the technology is more fully developed. Photo: Green laser diode Erica Ogg is a CNET News reporter who covers ...

How laser diodes have become the technology of choice in laser projection. Thermal challenges posed by laser diodes. Details on why is thermoelectric cooling the most effective thermal solution. Laser ...

August 23, 2016 Add as a preferred source on Google Add as a preferred source on Google In this project, we create a joystick-controlled laser by connecting two servos to a joystick and using this ...

A lack of suitable green lasers has slowed the integration of scanning projectors into mobile devices. Now Michael Schmitt and Ulrich Steegmüller from OSRAM Opto Semiconductors claim that they have a ...

Of the thousands of beneficial composites processing innovations developed over the past decades, laser projection systems rank near the top. Introduced in the 1990s, they replaced physical cumbersome ...

Jon Bumstead has created an awesome Arduino powered 13 note midi harp after receiving funding from the optics group Spectra at Washington University in Saint Louis. Watch the video below to learn more ...

Green lasers for pico-projection applications will drive market growth. The green laser diode market will reach a value of $500m by 2016 according to market analyst Yole Développement of France. In ...