At PCMag, my focus is on printers and scanners. I started out way back in 1988 at Compute!, which still had a section of the magazine devoted to type-in programs. Since then, I’ve written more than ...

With the HP FilmScan 5-Inch Touch Screen Film Scanner, it's easy to sum up the sales pitch: It's an inexpensive film scanner that can handle slides or filmstrips in several popular film formats. Its 5 ...

Back in July, Google widely introduced a redesign of the Android QR code scanner, but then rolled it back. The updated interface is now starting to reappear. This is the QR code scanner available from ...

Daniel Liberto is a journalist with over 10 years of experience working with publications such as the Financial Times, The Independent, and Investors Chronicle. Dr. JeFreda R. Brown is a financial ...

Inkjet or laser? Need just printing, or have to scan and copy, too? Seeking low-cost ink, or a low-cost printer? Here's how to choose the right printer for home or work, backed by our top lab-tested ...

About Liberty Defense Holdings Ltd. Liberty Defense Holdings Ltd. engages in the commercialization of an active 3D imaging technology system, HEXWAVE, to detect concealed threats. The firm is also ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...