Portal 2 PeTI Experiment - auto 2-state switch
277 views · Published 14 May 2012 · 0:21 · Indexed 1 October 2026
Channel: Daniel May · 2012 · Gaming
While experimenting with the Portal 2 PeTI I came up with this idea for an automatic 2-state switch using two tractor beams of opposite polarity, two sphere buttons and two spheres. The button for each tractor beam is wired to the opposite tractor beam to change its state. In this example the button on the right is connected to the flip panels on the right and the left button to the panels on the left. You could connect the buttons to a variety of things though I haven't worked out a practical use for this system yet.
