Researchers at the University of Sydney have cracked a long-standing problem in microchip-scale lasers by carving tiny "speed ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

Discover how to build your own DIY laser pointer that connects to your smartphone's headphone jack and is controlled via an ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

Today's autonomous vehicles rely on cameras, radar and LiDAR sensors to understand their surroundings and avoid obstacles on the road. Boston, Massachusetts-based startup Teradar believes it can beat ...

Joe Darlington, Director of Technology & Engineering at the MTC, on the growing importance of laser manufacturing to the UK economy. Laser processing has quietly become one of the most strategically ...

Italian aerospace and defense giant Leonardo is expanding its presence in metro Tucson with a new laser manufacturing plant that will add 170 jobs to its local payroll. Leonardo Electronics US Inc., a ...

Forget keys! The top smart locks we've tested are secure, easy to install, and provide several convenient ways to control who can access your home and when. I'm PCMag's managing editor for consumer ...

Bigger security cameras might get all the attention, but when it comes to truly protecting your home, smaller is often smarter. The key to real peace of mind isn't having massive, obvious devices.