Do expensive video cables really make a difference? The $45 THX HDMI Interconnects prove you don't have to spend a fortune to ...

This comprehensive guide will explore the fundamental principles, components and applications of fiber optic cables. Learn how light is transmitted through tiny glass strands, revolutionizing ...

For the first time, an international cadre of electrical engineers has developed a new method for photonic in-memory computing that could make optical computing a reality in the near future.

Image Credit: Deng Laboratory, University of Michigan Modern high-speed internet uses light to transmit large amounts of data quickly and reliably through fiber-optic cables. However, light ...

A device called an all-optical switch could instead use light to control other light signals without the need for electrical conversion, saving both time and energy in fiber-optic communication. A ...