Every engineer knows you should be able to tell the state of an electronic device by looking at its LEDs and their color.

A team led by Prof. Sun Haiding from the University of Science and Technology of China (USTC) developed a vertically ...

There have been many attempts to create monochromatic metallic materials, but few materials change luster color in response ...

This little credit card-size device can record meetings and lectures for you, then give you summarized notes on them 🤯. View ...

But with so many options available, how do you choose? Inkjet, laser, LED - each technology has its own strengths and weaknesses. Do you need speed or quality? Are you printing mostly text or photos?

There have been many attempts to create monochromatic metallic materials, but few materials change luster color in response ...

Promise. Cosmopolitan Video Editor Sarah Ng uses this UV and LED lamp to do her acrylics at home. "It's lightweight and super easy to use whenever and wherever you need it." She loves that the ...

The global UV curable resin and formulated products market size is set for significant growth, projected to reach a valuation ...

As someone who constantly battles with their overly distracting phone, I'm glad to see more minimalist handsets on the scene ...

Taking this into account, the price for an ink tank model is even reasonable. As I am sensitive to fine dust and ozone, I am considering buying an LED printer instead of a laser printer.

A group from the University of Science and Technology of China (USTC), under the direction of Prof. Haiding Sun, created a ...

A team led by Sun Haiding from the University of Science and Technology of China (USTC) has developed a vertically integrated micro-LED array which was then applied in deep ultraviolet (DUV) maskless ...