A standard vernier caliper has quite small markings and a scale that takes practice to read properly. Dials make this simpler, but digital calipers with their bright readouts are easiest to use ...

[Maris] wanted a way to read measurements from a digital caliper electronically. He ended up using the TI Launchpad to accomplish this, but not all of the necessary hardware is seen above. The ...

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 ...

The Electronic Digital Caliper from RCBS is a quality caliper that is particularly accurate, rugged and simple to use.