This is how to turn your phone into a Hologram Projector.

Posted 9 years ago by gark in category: fascinating   Comments (1)

High mechanical advantage rigging system. The system shown uses a 35:1 MA, pulled by an 18hp compact tractor.

Posted 7 years ago by Manga in category: fascinating   Comments (0)

Spray paint a mirror

Posted 7 years ago by Ferrybot in category: fascinating   Comments (0)

A look back at the life and journey of Terry Fox, a Canadian hero.

Posted 6 years ago by crabstickz in category: fascinating   Comments (1)

Posted 8 years ago by boyt in category: fascinating   Comments (0)