IoT-enabled traffic signal system that detects approaching emergency vehicles via GPS + siren telemetry and opens a real-time green corridor through intersections ahead of them. MVP/demo — React + Leaflet dashboard, Node/Socket.IO backend, isomorphic traffic-engine simulation.
react nodejs iot traffic-management smart-city vite emergency-vehicles green-corridor socketio-simulation
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Updated
Jul 14, 2026 - JavaScript