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 ...

The best OBD-II scanners are a must for any car owner, thanks to their ability to unlock the secrets of your car. It doesn't matter how laid back you are, a mysterious light on your dashboard is ...

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 ...

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 ...

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 ...

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 ...

QR codes are so popular that nearly every device with a camera lets you scan them. Here's how to do it with your phone, tablet, or computer. How to scan a QR code with an iPhone or iPad Both ...

We tested a wide range of the best home printers to narrow down the top options for all your printing needs. James has been writing about technology for years but has loved it since the early 90s ...