Well, science and baseball. Physicists build models to explain how the world works. It might be an equation, like the ideal ...

Of course, many different types of distance measuring sensors exist but not all sensors are the same. Each sensor has its own advantages and disadvantages. At its most basic level, a distance ...

In November 2009, the USGA and The R&A issued a ‘Joint Statement’ on electronic devices, including distance-measuring devices, to clarify how the Rules are applied in relation to these devices. This ...

The method of measurement is based on the direct measurement of the distance via the contactless laser sensor RF603 Series. The electronic gauge contains a ball support to place the gauge onto the ...

Navigating aircraft today isn’t like the old days. No more arrows painted on a barn roof or rotating airway beacons. Now, there are a host of radio navigation aids. GPS, of course, is available. But ...

This week, one reader emailed us with a very practical problem. Just how do you work out how far you've run? "What is the easiest and most effective way to measure the distances you're running? I've ...