Real-Time Vehicle Tracker

Full-featured 4G/GNSS telematics platform with live tracking, geofencing, kill switch, and analytics — deployed across vehicles.

Source Code Demo Video Project Files

Technologies Used

EC200UCN GSM 4G & GNSS Express.js Node.js MongoDB ngrok Leaflet.js Kill Switch Geofencing Store & Forward Idle State Graph Fuel Indicator 0–30V Support

Started: May 1, 2025

Completed: May 12, 2025

Duration: 2 Weeks

Technical Specifications

Connectivity

4G LTE + GNSS

Module

EC200UCN

Input Voltage

0–30V DC

Uptime

99.5%

Project Overview

A robust real-time vehicle tracking system using EC200UCN 4G+GNSS module. Data is transmitted via Express.js/Node.js to MongoDB, accessible globally via ngrok tunnel and visualized on a Leaflet.js interactive map.

Key Features

Live Tracking

Real-time 4G/GNSS location streaming

Global Access

ngrok tunnel for remote monitoring

Remote Kill Switch

Instant engine disable via SMS/API

Geofencing Alerts

Entry/exit notifications (school zones)

Store & Forward

EDP flash buffer + auto-sync

Analytics Dashboard

Idle time, fuel, route history

Achievements

99.5% Uptime Across Live Fleet
Vehicle Tracker Dashboard

Key Learnings

4G Telematics Integration

Mastered EC200UCN AT commands for GNSS + GPRS data.

Store & Forward Logic

Implemented EDP flash buffering with auto-resume.

Full-Stack IoT Pipeline

Built end-to-end system from hardware to web dashboard.

Target Audience

  • Fleet managers & logistics companies
  • School transport & parent safety apps
  • IoT & telematics developers
  • Security & anti-theft solution providers

Applications

  • Commercial fleet monitoring
  • School bus safety systems
  • Asset tracking (trucks, tractors)
  • Stolen vehicle recovery