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 ...

An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light. The RGB LED module used in this ESP32-S3 Box-3 Arduino programming ...

Learn the basics of embedded systems hacking with Arduino, Raspberry Pi & RTOS. Discover GPIO, interrupts, hands-on projects ...

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. Senate GOP, Thune throw curveball ...

Within just a month of its launch in February, it earned a 2025 Men’s Health Grooming Award, a testament to its innovation and performance. I’ve been using mine for six months now and can speak to the ...

Meshtastic, an open-source firmware for long-range mesh networking, offers an elegant solution. Using LoRa radios allows ...

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 ...

Drew Scanlon, from San Francisco, went viral in 2017 for a GIF of him shaking his head, raising his eyebrows, and blinking as if saying, ‘Oh … Wow … okay then ...

Ripple effect: The proliferation of sidewalk robots reflects the broader challenge of integrating automation into everyday life. Supporters argue that the technology addresses concerns related to cost ...

Editor's note: This story includes a video clip showing a use-of-force incident that might be disturbing to watch. San Angelo police Chief Travis Griffith said an officer was suspended Monday after an ...

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