Acoustic insect detection and deterrence system using ultrasound

Technology
Conceptual
University

Innovative system combining passive acoustic sensing and high intensity ultrasound to detect, deter, and herd insects. Ideal for pest control in agriculture and storage facilities, utilizing AI for precise insect management.

Overview

This cutting-edge solution leverages the integration of passive acoustic sensing with high intensity airborne ultrasound to effectively detect, deter, and manage insect populations. The system identifies insect species through acoustic detection and utilizes ultrasound to interfere with their communication, deterring them or herding them into traps. This technology offers a novel approach to pest control, particularly in agricultural and storage environments, enhancing efficiency and sustainability.

Technical specifications

Key features:

  • Passive Acoustic Sensing: Utilizes established technology for detecting and locating various insect species by their acoustic signatures.
  • High Intensity Airborne Ultrasound (HIFU): Focused ultrasound waves disrupt insect communication and behavior, aiding in deterrence and herding.
  • AI Integration: Employs artificial intelligence to enhance the precision of insect management, ensuring targeted and effective control.
Technology readiness level

Currently at TRL 2, this technology has been demonstrated as a proof of concept and requires further validation in controlled environments. Future plans include a one-year postdoctoral research project to confirm its efficacy in confined spaces.


About University of Leeds

The University of Leeds is a comprehensive, research‑intensive public university serving a large student body and global partner network. Industry partners engage through an on‑campus innovation hub offering flexible workspace, shared labs and prototyping, and options to co‑locate with academic experts. The university’s integration with major NHS teaching hospitals in the city enables clinical research, validation, and translation. Research is backed by competitive funding from UK Research and Innovation (UKRI) councils and the National Institute for Health and Care Research, with additional European and industry support. A dedicated technology transfer office manages IP, licensing, and spinouts, with partnership models and professional education tailored for corporate R&D.

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