DRDO Seeks Innovators to Develop 95 GHz Solid-State Active Denial System for Non-Lethal Crowd Control

The Defence Research and Development Organization (DRDO) has announced the launch of the fifth edition of its "Dare to Dream" innovation contest, a tribute to the legacy of former President and renowned scientist Dr. APJ Abdul Kalam. This year, the contest focuses on a critical challenge: developing a Compact Solid State based Active Denial System (ADS) for non-lethal crowd control.

Building on the success of previous editions, "Dare to Dream 5.0" aims to encourage innovators, startups, and researchers across India to contribute to advancements in defence technology. The contest specifically targets solutions relevant to modern security scenarios, including urban and border management.

At the heart of this challenge lies the ADS, a non-lethal directed-energy weapon designed for crowd control by paramilitary and law enforcement agencies. Here's a breakdown of its key components:

• RF Power Source: The system utilizes an array of solid-state amplifiers operating at 95 GHz, generating a power density of 1W/cm² at distances of 25 or 50 meters. This high-frequency radio frequency (RF) beam is crucial for the system's effectiveness.
• Antenna & Radiating System: A precisely engineered antenna ensures accurate emission of the RF beam, dispersing energy over the target area without causing permanent harm.
• Human Machine Interface (HMI): The HMI provides operators with control over the system's output and safety protocols, ensuring responsible and ethical use of the RF beam.
• Mounting Options: Designed for versatility, the ADS can be mounted on drones for aerial deployment or vehicles for ground operations, adapting to diverse operational environments.

These systems utilize millimeter waves to produce a heating sensation on the skin, causing an individual to instinctively move away from the source. This technology aims to provide an effective deterrent without causing lasting physical harm, making it a potential alternative to lethal force in various security scenarios.

The emphasis on drone or vehicle-based platforms highlights the need for mobility and rapid deployment in dynamic situations, such as conflict zones or sudden public disorder. By encouraging the development of a compact, solid-state ADS, DRDO seeks to provide security forces with an effective and non-lethal tool for managing challenging situations.

This initiative aligns with the growing need for advanced non-lethal technologies in modern security and defence. The "Dare to Dream 5.0" contest promises to foster innovation and contribute to India's capabilities in this critical domain.

 

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[Sandeep]

This will be a critical necessity as we need to break up the protesters that are blocking critical highways and making life harder for everyone else in travelling or running a loss in business.

Who do they think they are just demanding whatever they want from the government? Why don’t they work more and get paid for? This is nothing more than blackmail and Punjab is the only state where these type of protests are going on so their state government should be solving their mess and problems. Why does Punjab think it should get more money than other farmers?