To demonstrate how computers work, [Alex Gorischek] has made a physical example of how binary logic gates work using pulleys and weights. For anyone who doesn’t know much about logic gates (Wikipedia) ...

Despite the complexity of modern vehicles, they still use technologies that have been a part of humanity’s toolbox since The Holy Roman Empire. Pulleys are believed to have been used in ancient ...

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 ...