Yesterday, I wrote about a 2-year-old open-source hardware ESP32-based DAB+ receiver project, but it turns out there's also a ...

When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...

Think about how easily you recognize a friend in a dimly lit room. Your eyes capture light, while your brain filters out ...

I won’t lie to you: I hated the first digital wall calendar I tried. I tried the Hearth Display last year and was left unimpressed, but to my surprise, digital wall calendars as a whole have only ...

The 8051 was an 8-bit Harvard-architecture microcontroller first put out by Intel in 1980. They’ve since discontinued that line, but it lives on in the low-cost STC8 family of chips, which is ...

Canadian business process outsourcing giant Telus Digital has confirmed it suffered a security incident after threat actors claimed to have stolen nearly 1 petabyte of data from the company in a multi ...

Walmart is expanding digital shelf labels to all of its U.S. locations within the next year. The digital price tags, controlled through a centralized system, will soon replace paper, hand-replaced ...

Today, about 80 percent of K-12 students use computers or tablets at school–up from about 50 percent before the pandemic. Even as parents worry about too much “screen time,” schools are ramping it up.

Digital price tags are coming to your local Walmart. The retailer is expanding digital shelf labels to all of its U.S. locations within the next year. The digital price tags, controlled through a ...

For much of their history, museums and cultural institutions have defined themselves through their collections—expressed through the building, the collection in the vaults, the exhibition on the walls ...

Mario Aguilar covers technology in health care, including artificial intelligence, virtual reality, wearable devices, telehealth, and digital therapeutics. His stories explore how tech is changing the ...