Phones have a sensor that doesn't get used a lot but can actually be really helpful for various tasks. Here's how to use your ...

Smartphone-based 3D scanning app Polycam uses the device’s onboard camera to capture scans of objects like sneakers and figurines to full room interiors—complete with details like furniture and ...

Whether you need a digital copy of a book or to send in some late homework for uni, a scanner can be a great tool. But with your laptop, smartphone, earbuds, and other gadgets, not everyone has the ...