Ropar, 10 December. 2024: iHub – AWaDH (Agriculture and Water Technology Development Hub) at the Indian Institute of Technology (IIT) Ropar, under the National Mission on Interdisciplinary Cyber-Physical Systems (NM-ICPS) by the Department of Science and Technology (DST), Government of India, with funding of ₹110 Crore has announced the launch of its state-of-the-art AWaDH’s Bluetooth Low Energy Gateway and Node System.

Developed by IIT Ropar, this first-of-its-kind cost-effective system connects Bluetooth-enabled sensors to cloud platforms, enabling seamless data transmission, real-time environmental monitoring, and advanced analytics across diverse sectors such as agriculture, logistics, and environmental resilience. With features designed to support scalable IoT deployments, the BLE Gateway system reinforces AWaDH’s commitment to sustainable and technology-driven advancements.

Key Features of the BLE Gateway

• Robust Connectivity: Offers 4G, WiFi, and LAN compatibility for flexible networking.
• Long-Range Communication: Supports data transmission up to 1 km in line-of-sight (LOS) scenarios.
• Data Aggregation: Collects and processes data from multiple connected nodes, streamlining analysis and decision-making.
• Weatherproof and Compact Design: Providing durability in extreme weather conditions while maintaining a compact and user-friendly form.
• Wireless Connectivity: Eliminates the need for extensive wiring, reducing installation costs and supporting remote deployments.
• Low Power Consumption: Delivers energy-efficient performance for prolonged operation.
• Scalability: Manages over 100+ connected BLE nodes, ideal for large-scale IoT networks.
• Firmware Over-The-Air (FOTA): Allows remote firmware updates to keep the system up-to-date with minimal manual intervention.
• Compatibility: Fully supports integration with mobile apps, cloud platforms, and diverse sensors for enhanced flexibility.
• Enhanced Features: Includes external RTC with coin cell, USB supply/charging, humidity/temperature sensor, optional battery status indication, and a relay for switching local peripherals.

Value Propositions

• Energy Efficiency: BLE technology ensures extended battery life and reduced energy consumption.
• Seamless Integration: Fully compatible with mobile apps and cloud platforms for remote monitoring.
• Data Security: BLE encryption safeguards sensitive environmental data.
• Cost-Effective and Durable: Weather-resistant materials minimize maintenance costs while ensuring reliability in harsh environments.

The system’s technical advancements significantly impact various sectors. In agriculture, it supports precision farming by monitoring critical factors such as soil moisture and air quality, enabling better control and sustainable practices. For logistics, it ensures optimal environmental conditions for perishable goods in cold storage and transit, mitigating risks of spoilage. Smart cities and industrial sites can leverage the system for large-scale monitoring networks to enhance operational efficiency and security. Real-time data transmission and customizable alerts allow for proactive responses to changes such as temperature spikes or unauthorized movements, reducing potential losses and enhancing resource management.

This innovation also integrates seamlessly with mobile apps and cloud platforms, enabling users to access data remotely for enhanced convenience and decision-making. Its energy-efficient BLE technology supports long battery life, while data encryption ensures secure transmissions, safeguarding sensitive information.

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