Smart’ displays are modules which combine display and a microcontroller in a meticulously designed circuit board ...

A PCB business card is a great way for electrical engineers to impress employers with their design skills, but the software they run can be just as impressive as the card itself. As a programmer ...

Discover the fascinating process behind building a mechanical 7-segment display entirely from cardboard and simple household ...

Over on the [Behind The Code with Gerry] YouTube channel our hacker [Gerry] shows us how to emulate a 74LS48 BCD-to-7-segment decoder/driver using an Altera CPLD Logic Chip From 1998. This is very ...

Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and ...

The top smart displays we've tested can serve as an advanced alarm clock, a helpful kitchen companion, or a convenient desk-side dashboard. I’m PCMag’s home theater and AR/VR expert, and your go-to ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

The Miami Super Bowl Host Committee and NFL developed a high-profile coral reef restoration project in partnership with Florida Department of Environmental Protection, the University of Miami, Frost ...

November 26, 2025 BPR Full Show 11/26: Thanksgiving Eve Former secretary of public safety, Andrea Cabral, discusses how federal immigration forces are misusing "less lethal" weapons against protesters ...

As a small business owner, Liz understands the unique challenges entrepreneurs face. Well-versed in the digital landscape, she combines real-world experience in website design, building e-commerce ...