Amazon has made a handy new addition to its camera features on its iOS app. The new “part finder” users augmented reality to help users identify and buy small hardware like screws, nuts, bolts, and ...

We have seen some interesting uses of smartphone cameras that extend beyond just taking photos. Pokemon Go, for example, became a huge hit and had people all over the world hunting virtual creatures ...

Until recently, if you needed to replace a screw, nut or bolt, you’d take a trip to the hardware store. With Amazon’s latest update to its iPhone app, there’s no need. Part Finder is a new feature of ...

Need to unscrew a screw? Can't see what it looks like and don't know the type? Redditor spacewolf46 suggests pushing your finger into the screw for a few seconds to find out: When you need to unscrew ...