But woo-woo aside, certain crystals do have seemingly magical powers — like the ability to turn light from one color ... [Les Wright] explains, non-linear optics is all about physics.

Acclaim Lighting, a leader in innovative and advanced lighting technology, introduces its Flex Graze HO SC™, a unique dual-bend flexible linear LED fixture designed for low-profile linear wall washing ...

That’s what [Ali] from PotentPrintables did with these 3D-printed linear actuators. It’s a simple rack-and-pinion design that’s suitable for light loads and comes in two sizes, supporting ...