By placing the curve to be measured between the two arms of the device and using the depth measurement of the caliper to measure distance to the curve’s surface, a simple calculation (helpfully ...

Well, think again, as [Limi DIY] retrofits the processing element onto a custom track, extending the calipers measurement distance to ... on the principle of measuring an array of variable capacitors.

Instructables member AGBarber has created a fantastic measuring tool in the form of a Arduino powered digital tape measure called the DMW. Which cannot only measure distances on surfaces but can ...

Of course, many different types of distance measuring sensors exist but not all sensors are ... See the tried-and-true adapter circuit diagram below. A simple Arduino Sketch for obtaining the ...

Because digital calipers are designed to measure distances as little as one-thousandth of an inch, they’re typically small. The standard digital caliper can only take measurements as large as 6 ...