Tech Xplore on MSN

LiDAR approach could change factory inspections for tiny hard-to-reach parts

Researchers have developed a new LiDAR approach that makes it possible to image small objects with much greater precision and ...

Those Electronic Speed Limit Signs Can See How Fast You're Going Without A Camera: Here's How

Electronic speed limit signs can be a helpful reminder to slow down on the road, but without knowing how they work, the ...

I tested five speed camera detectors for drivers — here's the one I'd buy

I took five of the best speed camera detectors for a long drive. Which one came out on top?
Interesting Engineering on MSN

US unveils supercomputer-modeled smart nuclear test vehicle made with 3D printing

The US has unveiled a new cone-shaped nuclear test vehicle designed to endure the ...
Hackaday

optical sensor

There is a point where taking technology for granted hides some of the incredible capabilities of seemingly simple devices. Optical mice are a great example of this principle, using what are more or ...
UnreelByExtreme on MSN

Build a realistic robot spider with Daybarbosa: Complete guide to hexapod construction!

In this video, we take you on a fascinating journey into the world of robotics with the "Create Your Own Robot Spider" guide, ...
Hackaday

All The Different Lasers, And How Well They Mark 3D Prints

Stefan] of CNC Kitchen has an informative video describing his experiences with trying to cleanly laser-mark 3D printed ...