This video explores an unusual way to approach an arcade basketball game by using a homemade rope and pulley setup instead of repeatedly shooting the ball. The ball is moved up and down through the ...

Round belt pulleys are mechanical devices which transmit rotational motion around an axle. They are used to lift loads or to apply/transmit power. The round belt pulley accommodates a belt, cable, or ...

One common misconception is that belts will slip more frequently on composite pulleys than on metal pulleys. Not so! The wedging action of V-belts is so efficient that slip should never be an issue; ...

As the evolution of the automobile continues, many hot rodders fear they will soon be locked out of the engine bay of Detroit's latest iron. While it's true that OBD-II electronics seem to have ...