Smart Warehouse Temperature Monitoring

Real-Time, Long-Range, Low-Power IoT Solution

🌡️ The Challenge & Our Solution

Warehouses storing perishables, pharmaceuticals, or electronics require strict temperature control. Traditional wired or short-range wireless systems are costly, difficult to scale, and lack real-time cloud visibility.

✅ Our LoRa-Arduino Solution delivers:

• Long-range wireless sensing (up to 10 km in open areas)
• Ultra-low power consumption (years of battery life)
• Real-time web dashboard accessible from any device
• Alerts via SMS/email for out-of-range conditions
• Scalable architecture – add 10s or 1000s of sensors

⚙️ How It Works

1. Sensor Nodes
Arduino (e.g., ESP32 or Arduino MKR) + DS18B20 / DHT22 temperature sensor
LoRa module (e.g., SX1276) transmits data every 5–60 mins (configurable)

2. LoRa Gateway
Receives data from all sensors
Forwards to local server or cloud via Ethernet/WiFi

3. Web Server & Dashboard
Hosted on-premises or in the cloud (e.g., Raspberry Pi, AWS, or your private server)
Live temperature graphs, historical logs, and zone mapping
Role-based access for supervisors, managers, and auditors

✨ Features & Benefits

Key Features:

• End-to-end encryption for data security
• Configurable alert thresholds per zone
• Automatic sensor discovery & health monitoring
• Open-source firmware + customizable UI
• Complies with cold chain & pharma storage guidelines (e.g., WHO, GDP)

Why Choose This System?

• Cost-effective: 70% lower TCO vs. cellular or Zigbee
• Easy deployment: No wiring, minimal infrastructure
• Reliable: LoRa excels in industrial RF environments
• Future-proof: Integrates with ERP, WMS, or IoT platforms