Low-Cost V2X Infrastructure Monitoring Platform for Cities
P6/10April 29, 2026
WhatA turnkey SaaS platform that uses sub-$20 ESP32-based receivers to give cities real-time traffic signal, transit, and vehicle data dashboards — replacing expensive proprietary ITS monitoring systems.
SignalThe project demonstrates that C-ITS data (traffic light phases, transit positions, vehicle telemetry) can be captured with commodity hardware costing under $20, a dramatic cost reduction from the specialized 802.11p equipment that previously cost hundreds or thousands of dollars per unit.
Why NowThe ESP32-C5 with native 5 GHz ITS-G5 reception capability just became available, collapsing hardware costs by 10-100x and making dense citywide deployments economically viable for the first time.
MarketMunicipal transportation departments and smart-city integrators; global smart traffic management market is ~$15B and growing 12%+ annually; incumbents like Siemens Mobility and Kapsch charge six-figure sums for comparable monitoring capabilities.
MoatNetwork-effect data moat — each additional receiver improves coverage density, and the historical dataset of signal timing, wait times, and traffic patterns becomes more valuable over time, creating switching costs for cities that build analytics on top of it.
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