I f you have a home lab, you probably think first about servers, networking gear, and SBCs. Those are all great tools, but ...

There’s a part you’ll find in almost every mains powered switch mode power supply that might at first appear to have only one application. An optocoupler sits between the low voltage ...

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

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 ...

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

Abstract: The current paper talks about the project which introduces an innovative MFA system that integrates facial recognition, eye blink-based PIN entry, and one-time passwords (OTPs). Facial ...

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 ...

Abstract: This research paper presents a predictive system for real time control of servo motor using MATLAB and Arduino UNO. This work carried out numerous insights in the servo control technique, ...

Amy Leonard died after warning others about the dangers of using nitrous oxide A young woman posted a warning about the dangers of using nitrous oxide "balloons" on social media days before her death.

ABC News' Danny New talks to Drew Scanlon, a man best known as a meme, and learns how he's harnessing this fame to make the world a better place. Kudos should be given to Senator Pocock for revealing ...

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 ...