Measuring small objects with a Vernier caliper is a lot more accurate than using a ruler, but how to read a manual Vernier caliper is a mystery to most. Step 1: Manual calipers typically have a ...

You know how much fat is in your favorite snacks. But do you know how much is in you? Find out in a pinch using a skin fold caliper, a simple device that measures body fat. “It tells you what you’re ...

Getting a good measurement is a matter of using the right tool for the job. A tape measure and a caliper are both useful tools, but they’re hardly interchangeable for every task. Some jobs call for a ...

When it comes to woodworking, or any kind of construction, the golden rule is “measure twice, cut once.” The fool’s rule is the inverse, “measure once, cut twice.” When you sit down to do your ...