Lidar systems enable precise obstacle detection, distance measurement, and real-time mapping for safer interaction between ...

Arduino’s open-source platform makes it easy for makers, students, and hobbyists to build powerful multi-sensor projects for home automation, monitoring, and IoT applications. From motion and gas ...

Navy effort aims to produce a containerized 150-kilowatt high-energy laser weapon to counter incoming cruise missiles.

We use CAD packages in our 3D work, and it’s likely that many of us have become annoyed by the limitations of controlling the ...

Building Arduino projects with multiple sensors can unlock powerful environmental monitoring, automation, and IoT applications. From DHT11 temperature sensors to motion, gas, and light detectors, ...

If you take a video of a spinning wheel, you’ll probably notice that the spokes appear to turn more slowly than the wheel is actually rotating, and sometimes in the wrong direction. This is caused ...

We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to ...

The last week of the release continued the same “lots of small fixes” trend, but it all really does seem pretty benign, so I’ve tagged the final 7.0 and pushed it out. I suspect it’s a lot of AI tool ...

A thin diamond film encapsulates gold nanoparticles into a reusable SERS substrate that survives acid, abrasion, and months of storage without losing sensitivity. (Nanowerk Spotlight) Every molecule ...

The countdown is on for Artemis II and its crew's historic liftoff Wednesday evening. The mission will mark NASA's first piloted flight to the moon in 53 years. Attached to the Orion spacecraft the ...

When lasers were invented in the 1960s, they opened new avenues for scientific discovery and everyday applications from scanners at the grocery store to corrective eye surgery. Conventional lasers ...