Vacuum Hacks

Car Drives on Walls or Ceiling using internal Vacuum

Car Drives on Walls or Ceiling using internal Vacuum

Although this is actually a commercial product, it would be one hell of a DIY project to build one on your own. It appears that it's simply a lightweight RC car with a fan going through the middle of it which creates suction to the wall. ...
Human Spider Climbs up Walls Using a Vacuum Cleaner

Human Spider Climbs up Walls Using a Vacuum Cleaner

A BBC scientist created an impressive homebrew wall climbing system from a simple vacuum cleaner.  The creator demonstrated his Spiderman prowess by climbing up the 120 feet facade of BBC Television center in the video below.  He documented his...