[Andrew] got a little help from his friends to hack a laser distance ... and outputs distance data. While data could be read, [Andrew] couldn’t command the 390B to start a measurement.

Laser levels offer precision, reliability, and a measure of safety ... strength of the laser (both brightness and projected distance), ease of use, height adjustment accessories, and number ...

Most laser measures have an accuracy of one-sixteenth of an inch. Lower-quality measures may have accuracies to one-eighth of ...

Measuring things is an essential part of building—whether you're a professional contractor or an occasional DIY-er, you must have a reliable measurement device to ensure you're getting the ...

Researchers at the Max Planck Institute for Multidisciplinary Sciences in Germany have achieved a groundbreaking optical ...

Here, I'll show you the best techniques and tools for short, medium and long distance leveling ... the unit to maintain ...

Distance meters are measuring tools that are used to measure the distance between two locations or objects. Distance meters are available in both imperial/English and metric displays. There are many ...

There are two primary types of rotary encoders: incremental and absolute. Incremental encoders can measure distance, position, and speed. They can be used in light or heavy applications and are ...

[GreatScott!] knows this, and rather than put up with the bump and grind of a cheap rotary encoder, he decided to find an alternative. He ended up exploring hard drive motors as encoders ...

Length and distance are used everyday for such things like building and athletic sports. Summary of selecting the most appropriate measuring equipment and how to read measurements correctly.

One handy feature is the ability to measure the real-world distance between any number of selected points. This way, you can quickly find the straight-line distance between two cities, or the ...