Range finders are amazing tools for doing pretty much anything involving distance calculations. Want to blink some lights when people are nearby? There’s a rangefinder for that. Need to tell how far ...

[Philip]’s Laser control Arduino shield. [Philip Nicovich] has been building laser sequencers over at the University of New South Wales. His platform is used to sequence laser excitation on his ...

The world of science fiction is obsessed with lasers, but real scientists are not too far behind with that tech in real life, deploying it everywhere from watching cellular reactions to attempting Sun ...

A new type of laser-pointing platform, developed at MIT, Cambridge, Ma, US, may help launch miniature satellites into the high-rate data game. CubeSats have become game-changers in satellite ...

In this project, we create a joystick-controlled laser by connecting two servos to a joystick and using this setup as a pan-and-tilt controller for a laser pointer. The following is excerpted from the ...

Makers, Arduino and electronics enthusiasts that have wanted to create a laser sky effect generator, may be interested in this new DIY tutorial which is being published by YouTuber “Normal Universe” ...

A power-hungry internet that requires less electricity. High-powered computers that rival NASA’s. Broadband speeds that could boggle the mind. That’s a new potential reality, according to Scandinavian ...

The YouTube channel DIY Builder has published and created a DIY Arduino laser engraver which is powered by an Arduino Nano development board and is fitted with a 200-250mW 650nm Laser Module. Check ...