Skip to main content

Wavetronix ‘in the box’ detection ensures cycle safety at intersections

Wavetronix is to carry out what it calls a first-of-its-kind installation of its SmartSensor Matrix in the city of Tustin, California for the Tustin Ranch Road Extension project. As part of the project, the city is incorporating cycle detection technology and is using Wavetronix radar in a unique ‘in-the-box detection designed to ensure that cyclists can safely pass through signal-controlled intersections before the light changes to red. SmartSensor Matrix is able to detect cycles and register them
February 5, 2014 Read time: 2 mins
148 Wavetronix is to carry out what it calls a First-of-its-kind installation of its SmartSensor Matrix in the city of Tustin, California for the Tustin Ranch Road Extension project.

As part of the project, the city is incorporating cycle detection technology and is using Wavetronix radar in a unique ‘in-the-box detection designed to ensure that cyclists can safely pass through signal-controlled intersections before the light changes to red.

SmartSensor Matrix is able to detect cycles and register them as part of traffic, eliminating the problem that traffic cameras often cannot detect cycles; and inductive loops require cycles to be positioned in a specific location above the loop for accurate detection.  Matrix, which generates 16 separate radar beams, can detect cycles in user-defined zones anywhere in its 90-degree, 140-foot field of view.  As a result, cycles are treated like any other vehicle when it comes to activating signals.

Working with Wavetronix and SummitCrest, Wavetronix’ local partner, project consultants Hartzog and Crabill created the ‘in-the-box’ detection configuration to both detect traffic at the stop bar and track cycles through the intersection, or ‘inside the box’. The system is initially being rolled out at four intersections.

For more information on companies in this article

Related Content

  • Rail safety technology launched in Central Minnesota
    January 7, 2013
    New safety technology being installed along some rail lines across the US, including Central Minnesota, aims to prevent deadly train crashes caused by human error. The technology is designed to automatically stop or slow a train to prevent accidents such as a collision with another train or a derailment caused by excessive speed. The changes stem from federal legislation passed in 2008 after a commuter train collided head-on with a freight train in California, killing twenty-five people and injuring 135. An
  • Just Zip it! Lindsay takes to the road
    October 10, 2018
    Greater vehicle connectivity is going to have huge implications for traffic management. David Arminas climbed aboard a Lindsay Road Zipper to see what this might mean in future As vice president of barrier specialist QMB Canada, Marc-Andre Seguin is sanguine about the future for moveable barriers. On the one hand, it looks good. The oft-stated advantage of moveable barriers is that the systems are cheaper to install than adding a lane or two to a highway or bridge. Directional changes to lanes can boost
  • Give offending drivers credit for good behaviour
    July 27, 2012
    Andrew Rooke and Dave Marples of Technolution B.V. take a look at what can be done to address a long-standing problem: the all-or-nothing approach of automated enforcement. To start, a brief history of speeding: on 14 November 1896, the first Veteran Car Run was staged in England from London to Brighton. It was organised to celebrate new British legislation to raise the maximum speed of vehicles from four to 14mph while also removing the need for a person waving a red flag to walk in front of the car and wa
  • Mexico’s Durango-Mazatlan highway sets tunnel safety standard
    August 26, 2016
    Mauro Nogarin looks at the management of the longer tunnels on Mexico’s Durango-Mazatlan highway. In recent years the National Infrastructure Fund of Mexico has increased investment in the installation of ITS systems on selected highways to increase road safety. One such major investment is the 230km long Durango-Mazatlan highway which is 12m in width and has an average speed of 110km/h.