Researchers at Nichia Corporation have demonstrated green InGaN-based lasers grown on c-plane sapphire, with lifetimes capable of supporting commercial applications. The demonstration of green ...

There is keen interest in extending the use of laser diodes beyond traditional low-power devices. Now the techniques needed to increase the achievable output power have become available. Laser diodes ...

[Klaus] wanted some sort of aid for parking his car, and after running across a $4 ultrasonic sensor, decided to build his own speaking distance sensor (.de, Google Translation). Inside [Klaus]’ ...

Sacher Lasertechnik offers a portfolio of five different laser product families based on patented technology which find application in research, spectroscopy, metrology, environmental science, ...

Lasers are cool and all, but they can be somewhat difficult to control at times. This is especially true when you have hundreds, thousands, or millions of lasers you need to steer. Fortunately, the ...

Abstract: A laser diode driver with supply-intrinsic current shaping for FMCW LiDAR is presented. By combining a fast optical loop and an efficient switching loop, and with the LD fitted model ...

Upload the sketch to your Arduino board. ===== GRBL_Raster_Mega2560_Ver2.0 ===== A Modified version Of GRBL To work with Arduino Mega 2560 With The Raster Capability Added For Laser Cutter CNC ...