AI & IoT Off- grid Tracking System
Network-independent rescue & safety tracking
Created on 8th February 2026
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AI & IoT Off- grid Tracking System
Network-independent rescue & safety tracking
The problem AI & IoT Off- grid Tracking System solves
OVERVIEW
The Off-Grid Tracking System is an AI and IoT-based solution designed to provide real-time location tracking and emergency communication in areas where mobile networks or internet connectivity are unavailable.
The system uses:
Wearable tracking devices (watches)
LoRa-based long-range communication poles
A central control panel for monitoring
This ensures continuous monitoring and safety in remote and network-dead zones.
The Problem It Solves
Many critical environments lack reliable network connectivity, which creates serious safety risks:
Trekkers and mountaineers get lost without any way to communicate.
Rescue operations are delayed due to lack of location information.
Disaster-hit areas lose communication infrastructure.
Workers in mines, forests, and remote construction sites cannot be monitored.
Traditional solutions like mobile phones or GPS trackers fail without network coverage.
Walkie-talkies provide limited range and no location tracking.
Result:
Delayed rescue, increased risk to life, and lack of real-time situational awareness.
How the Off-Grid Tracking System Solves This
Uses LoRa technology for long-range communication (up to 5–10 km per pole)
Works without mobile network or internet
Provides real-time location tracking
Includes SOS emergency alert button
Central control panel monitors all users on a live dashboard
AI-based alerts for unusual movement, inactivity, or emergency situations
Challenges we ran into
Challenges We Faced
- LoRa Signal Issues
Problem: Initial communication range was unstable.
Solution: Optimized LoRa settings, used better antennas, and adjusted pole placement through field testing.
- GPS Delay & Accuracy
Problem: GPS took time to lock and gave inconsistent readings.
Solution: Filtered invalid data and used location averaging for better accuracy.
- Battery Drain
Problem: Continuous GPS and transmission reduced battery life.
Solution: Implemented sleep mode and reduced transmission frequency.
- Hardware Integration
Problem: Issues while connecting ESP32, GPS, and LoRa together.
Solution: Proper voltage regulation and module-wise testing before final integration.
- Real-World Testing
Problem: Difficult to simulate remote conditions.
Solution: Conducted outdoor field tests and optimized system performance.