Malvern, Pa. — Vishay Intertechnology, Inc. has released a multi-SMD tri-color LED with a wide luminous intensity range and independent color control. The VLMRGB343.. multi-SMD tri-color LED is a high ...

Sometimes a scientist needs to figure out what is in a certain mixture of substances. One way they can do this is to use a process called chromatography. In the activity below, you can try ...

Engineers are turning what used to be a bulky optics bench into something that fits on the tip of a finger, and the latest photonic chips go a step further by splitting a single laser into a ...

Material You offers easy customization for Android in ways we’ve never seen officially, but it’s only so flexible. Repainter was released early this year as a neat way to enhance Material You colors, ...