What does it measure?
The flow and density of bicycle traffic at strategic locations. It enables the estimation of the reach of citizen-led actions and mass demonstrations (such as Critical Mass) while quantifying the usage of non-motorized transport alternatives within the existing road network.
The Insight
It provides irrefutable technical evidence for decision-makers. All collected data is processed and published on open-source online platforms through intuitive visualizations. This validates the impact of mobility policies and supports investment in cycling infrastructure based on real, on-the-ground demand.
How is it applied?
Based on the TrafficCom system (developed by Ted Ulrich and Aurash Khawarzad), Arduino controllers and pneumatic pressure sensors are installed in public spaces. These devices automatically capture bicycle crossings, transforming physical street presence into high-value urban metrics and performance indicators.