If you’ve ever seen those cheap LED fiber optic wands at the dollar store, you’ve probably just thought of them as a simple novelty. However, as [Ancient] shows us, you can turn them into a ...

[Garrett] over at MaceTech was approached by a friend who needed a light-up mohawk installed on a Viking helmet, and he needed it ASAP. Now, [Garrett] does tons of work with LEDs but it’s not ...

Interferometers, devices that can modulate aspects of light, play the important role of modulating and switching light signals in fiber-optic communications networks and are frequently used for gas ...

A device called an all-optical switch could instead use light to control other light signals without the need for electrical ...

POINTek, Inc., a global leader and provider of high performance athermal AWG products, announced launching of a new family of aerospace application products: Lithium Niobate Phase Modulator and ASE ...