[Eric Arcana] has been creating animated holiday decorations for several years, which involved a lot of custom code to make things light up the way he wanted, pulling the microcontroller to make ...

Researchers working with Chuan Wang, associate professor of electrical & systems engineering, have developed ink pens that allow individuals to handwrite flexible, stretchable optoelectronic devices ...

Elma Electronic offers LEDs in customizable configurations. The highly energy efficient LEDs include versions with custom brightness options. These LED assemblies and arrays can be customized to ...

Forget printing plastic action figures, scientists at Princeton have built a 3D printer that makes quantum dot LEDs from scratch. Share on Facebook (opens in a new window) Share on X (opens in a new ...

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Researchers at the McKelvey School of Engineering at Washington University in St. Louis have developed ink pens that allow anyone to handwrite flexible, stretchable optoelectronic devices on everyday ...