SpeedSentinel - ESP32 Traffic Speed Doppler Radar Monitor

About this project

Build an advanced traffic speed monitoring system using HB100 microwave Doppler radar and ESP32 for real-time vehicle speed detection on highways and urban roads. Measure speed (km/h) with ±2 km/h accuracy using 10.525 GHz radar and frequency-to-speed conversion. Classify vehicles as overspeeding per IRC limits. Features WiFi web dashboard with speed distribution histograms, violation alerts, and CSV data logging for traffic safety audits and speed limit enforcement studies.

What you get

• Complete, commented source code
• Full components list with quantities
• Pin-by-pin wiring guide and connection table
• Step-by-step upload and testing guide
• Project report (.docx, IEEE style)
• Presentation slides (.pptx)