Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...

In mid-December 2025, an image (archived) circulated online purportedly showing U.S. President Donald Trump using a walker as a mobility aid. Keith Edwards, a Democratic political strategist, posted ...

LED face masks offer a host of transformative skin benefits—they can reduce redness, treat acne, and minimize the look of fine lines, wrinkles, and discoloration. Even better, they don’t require a lot ...

Most people blink without noticing it. The motion feels automatic, harmless, and constant. However, a new study from Concordia shows that blinking shifts in surprising ways when someone tries to ...

A series where we find out which products the professionals (who really know what they’re talking about) actually use and really stand behind. Read more here. Maybe you’ve seen an influencer gliding ...

A nurse practitioner-led rapid-access clinic for patients with inflammatory bowel disease (IBD) at high risk for acute care use reduced both emergency department visits and hospitalization rates. The ...

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 ...

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 ...

What began as a reaction to a gaming video quickly grew into a viral sensation. Now Drew Scanlon, the man behind "Blinking Guy," is turning his meme into outreach. Spectrum launches bold new offer as ...

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 ...

A meme of a man blinking repeatedly in disbelief went viral in 2017. Now 39 years old, here’s what he looks like now. Drew Scanlon, from San Francisco, went viral in 2017 for a GIF of him shaking his ...