Opinions expressed by Digital Journal contributors are their own. Sanjukta Mitra, a tech industry pioneer, bridges the once-impermeable divide between the physical and digital worlds. Her innovative ...

A firewall is a protective system that lies, in essence, between your computer network and the Internet. When used correctly, a firewall prevents unauthorized people from accessing your network. A ...

Greg Evans, CEO of WelComm Inc. and PSMA Marketing Committee member, contributed to this article. For nearly two decades now, digital implementations of power-supply designs have been implemented in ...

Computer engineering is a broad field that sits in between the hardware of electrical engineering and the software of computer science. When computer engineers design hardware, they focus on what the ...

Hardware and software are two sides of the same coin, but they often live in different worlds. In the past, hardware and software rarely were designed together, and many companies and products failed ...

In the cryptosphere, a wallet is as much needed as a regular one for holding bank notes. However, it isn’t a leather wallet where one keeps fiat or plastic money; it is a wallet where one can store ...

Michael Johnston is the Co-Founder and Chief Business Officer at TEAL, a global leading Internet of Things (IoT) networking platform. There’s an overused cliche in the tech world that “hardware is ...

From the earliest days of my career, when designing chips, I have always navigated the interface between hardware and software for semiconductor design in my roles. My initial chip designs included ...

WASHINGTON — High-performance computing (HPC) is emerging as a critical business need for companies that use simulation and virtualization to test and design products, because such companies can ...

We all want smaller and faster computers. Of course, this increases the complexity of the work of computer designers. But now, computer scientists from the University of Virginia are coming with a ...

I got into hardware hacking as a kid, but never quite stuck with. Electronics weren't safe back then, and I often bridged that world with the physical to give my G.I. Joe something new conquer. That ...

Apple spends a lot of time talking up its secret sauce: that combination of hardware, software, and services that allow it to make what it believes are the best technology products on the planet. And, ...