Canadian company creates ` ` largest brain - wave computing installation '' Visitors to the Olympics use brainwaves to control the lights at the major Canada landmarks . Visitors put on lights and increase lighting by thinking about it , company explains . These are : Toronto 's CN Tower , Ottawa 's Parliament Buildings and Niagara Falls .
Canadian company creates `` largest thought-controlled computing installation '' Visitors to the Olympics use brainwaves to control the lights at 3 major Canada landmarks . People put on headsets and increase lighting by thinking about it , company explains . Landmarks are : Toronto 's CN Tower , Ottawa 's Parliament Buildings and Niagara Falls .