Biden’s $1.2 Trillion Infrastructure Bill Hastens Beacons For Bicyclists And Pedestrians Enabling Detection By Connected Cars Beaconization—or equipping bicycles and pedestrians with transponder beacons that can be spotted automatically by sensor-equipped cars—has been given the official seal of approval in the U.S. after the House of Representatives passed a $1 trillion bipartisan infrastructure bill on November 5.