The Barnacle is a new concept that uses industrial-strength suction cups to adhere itself to illegally parked cars, and won't let go until the fee is paid online. It is being tested in Ft.
The so-called barnacle is a type of car clamp that sticks to the windscreen using suction cups, and releases its grip after the parking fine is paid. But outraged students at the University of ...
The pad contains an array of rubber suction cups, which press up against the ship's hull. Once they do so, an integrated hydraulic system creates a vacuum inside each of the cups, adhering them to ...