A profitable sideline for photography shops was providing scans of film, and there were a series of high-end scanners aimed at that market. [Kai Kaufman] shares the experience of making one of ...

Sure, airport body scanners are looking for threats, but here’s what else these security devices might reveal in the process Gone are the days when friends and family could walk you to your gate ...

The best OBD-II scanners were once expensive luxuries that were exclusive to mechanics and other professionals. Those days are long gone, and we recommend that every driver has one to help ...

Anything you want to scan will need to be in a well-lit space on an ideally flat surface. Make sure the document is free from smudges and other blemishes. Your smartphone camera isn't as powerful ...

These additional timing modes and related issues could be handled more efficiently if we understand why a scan chain is needed and how it works. Chips without DFT implementation will mostly have only ...

Everything you need to know about choosing the best scanner or printer (or scanner-printer combo). If you're setting up your home office, save yourself the hassle of an inefficient workflow – and ...

If you're wondering how to digitize those shoeboxes full of photos sitting in your attic, a leading option is a personal photo scanner. Photo scanners can be faster than other options, such as ...

For example, you can use stock scanners like Magnifi and Interactive Brokers to filter stocks by industry, price, the average number of shares that change hands during a day and more. Stock ...

Any printer can, of course, print. But only an all-in-one (AIO) printer can push off your old fax machine, copier, and scanner to the great recycler in the sky. These do-it-alls range from compact ...