In this video, we demonstrate how to create a face mask using individually addressable LED strips arranged in a 30 x 12 LED grid. The project utilizes an Arduino Micro, an SD card reader module, a ...

Crime is down. Migrant workers and customers are staying home. As part of our video series on Trump’s second term, The Wall Street Journal’s Michelle Hackman takes us inside the aftermath. Photo ...

ACEBOTT QD023 is an ESP32-based wearable gesture control glove that tracks finger movements with potentiometers instead of more traditional flex sensors.

In an era in which obsessed pet owners are bringing their fur babies on lavish vacations and spending $50,000 to clone them for an everlasting bond, it’s no surprise that people will do whatever it ...

For certain high-security devices, such as card readers, ATMs, and hardware security modules, normal physical security isn’t ...

MajesTEC-9 is the second positive Phase 3 study to support TECVAYLI ® regimens as a potential new standard of care as early as first relapse RARITAN, N.J., Jan. 14, 2026 /PRNewswire/ -- Johnson & ...

Until recently, arresting an immigrant suspected of being in the country illegally took time. Immigration agents needed to run the suspect’s various forms of ID through different systems, and if the ...