Speckle Laser Projector: The Black Tech Hidden in”Random Light Dots”
Have you ever wondered how does your phone's Face ID accurately recognizes your face, how does a robot vacuum nimbly avoids table and chair legs, how does…
Exploration of Equipment Selection Strategies for Interference and Diffraction Experiments in University Physics
The interference and diffraction of light are core experiments in university physics optics, and the choice of equipment directly affects the experimental…
How to Use Laserland Laser Module to Build Halloween Laser Swamp or Laser Time Gate
Some special type of Laserland laser line module. Not every type of laser line module is suitable for laser swamp building. We make some special type of…