Discover how to build a functional DIY mechanical counter using simple materials such as cardboard, wood, and a rubber band.

Abstract: This study emphasizes the importance of aircraft structural condition monitoring and, furthermore, on the analysis of the aging process of military aircraft structural constitutive materials ...

After a decade testing PCs, routers, and networks, I know what really slows things down - and how to optimize your connection.

You can measure horsepower at home by timing RPM climbs, calculating wheel speed from tire size and gear ratios, and comparing the results to SAE net specs.

Lug nut pattern measurements are taken from the studs on a wheel and the imaginary circle they form. You can use a bolt ...

If you are sending us snowfall reports, here are some good practices to use so you get the most accurate measurement.