3D scanning and 3D printing may sound like a natural match for one another, but they don’t always play together as easily and nicely as one would hope. I’ll explain what one can expect by highlighting ...

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. When you digitize your tax forms, you can ...

Your Android or iPhone can probably already scan QR codes. Here's how to do it no matter what phone you have. When he's not testing the latest phones or phone cameras, Andrew can normally be found ...

Anurag's interest in technology was sparked around 15 years ago when he first tried a Nokia smartphone, one of those Windows-powered devices. Having only used feature phones up until then, he was ...

Two-dimensional barcodes called Quick Response codes, or QR codes for short, are used to store data that devices can read. While QR codes are popularly scanned via smartphones, what if you want to ...

With tech, there’s always one more thing you need. It could be one more gadget, one more app, or one more piece of paid software. That’s why I make it my mission to help you get stuff done with what ...

You've got a LiDAR scanner if you've got an iPhone 12 Pro, iPhone 12 Pro Max, or an iPad Pro, but Apple doesn't appear to give you any way to use it. Here's how you can, what you need, and why LiDAR ...

Starting with iOS 15 and iPadOS 15, Apple is going to apply a new child-protection policy when it comes to scanning photos that you upload to iCloud. This policy will help Apple report illegal child ...

Preparation guidelines for a CT scan depend on the type of scan you’re having. If you’re having a bowel scan or a scan with contrast dye, you may need to adjust your diet. Preparation for a CT scan ...