Forget hunting for a tape measure or a protractor. Use your Android phone camera and sensors to handle different types of measurements easily.

A protractor is used to draw and measure angles. An angle is the amount of turn between two lines. Angles are measured in degrees with the symbol °. Angles can be labelled with 3 letters (eg DEF) to ...

Imagine a world where you never have to bend the tape measure. Actually don't, because that world is already here. While we've all been awkwardly trying to snap the tape measure into an L shape when ...

Your iPhone’s camera can do more than just take photos. It can also help you record measurements for do-it-yourself projects. I recently tested two apps—one that lets you record measurements on the ...

Who would have ever thought that the phone tucked away in our back pockets would have high tech cameras, calculators, and internet access? Technology has moved fast, and the world along with it. It’s ...