If you had an array of high power addressable LEDs, how would you project them onto a wall? Perhaps you’d use a Fresnel lens, or maybe an individual lens on the top of each. [Joo] faced this ...

Abstract: Recent advancements in LED technology have led to the popularity of reduced-power processing schemes owing to their ability to improve conversion efficiency. When LEDs are connected to the ...

Oct 23 (Reuters) - Two federal judges admitted in response to an inquiry by U.S. Senate Judiciary Committee Chairman Chuck Grassley that members of their staff used artificial intelligence to help ...

Cancer treatment has come a long way, but many of today's therapies still come with steep costs: not just financial, but physical and emotional too. Chemotherapy and radiotherapy remain vital tools, ...

SEOUL, Oct. 21 (Yonhap) -- LG Electronics Inc. said Tuesday it has teamed up with Korea Aerospace Industries (KAI) Ltd. to jointly develop a next-generation flight simulator using the tech company's ...

Let’s say you want to blink an LED. You might grab an Arduino and run the Blink sketch, or you might lace up a few components to a 555. But you needn’t go so fancy! [The Design Graveyard] explains how ...

An artificial intelligence (AI)-powered device that transforms ordinary eyeglasses into a smart, energy-efficient health monitor by watching wearers blink has been developed by a team of researchers ...

Not all heroes wear capes, some, well, blink confusedly. That’s been the story to some degree of the last 12 years of Drew Scanlon, a man who would come to be known as “Blinking Guy,” but who used ...

Now he's using his fame for good Meet Drew Scanlon, known as the Blinking Guy, who now raises money for an annual bike race supporting the National Multiple Sclerosis Society. Meet Drew Scanlon, known ...

This article was created in partnership with Ulike to highlight the brand’s ReGlow LED Face Mask. All product information and usage instructions provided by Ulike. If you’re having trouble with acne ...

Why are we asking for donations? Why are we asking for donations? This site is free thanks to our community of supporters. Voluntary donations from readers like you keep our news accessible for ...

Both LCD TVs and LED TVs have been on the market for many years. TV-size LCDs gained popularity in the mid-2000s, while LED TVs followed a few years later. The marketing departments for many companies ...