Networked acoustic sensors detect termites chewing

RESEARCHERS at Edith Cowan University have created a sensitive acoustic device which can hear termites chewing.

The wireless smart probe (WiSPr) network for acoustic detection can hear termite infestation. Upon detection, it sends an SMS or email to a pest control firm, complete with location information via GPS.

The technology consists of a sensor which is attached to a piece of wood. This is then placed around the house or retrofitted to termite stations. It will recognise the acoustic signature of termites chewing.

To create the above-mentioned network for acoustic detection, devices are placed every few metres around a house (the average house requires 20 such sensors), where they will continuously listen and monitor the situation.

The developers are looking to commercialise the device in the next 12 months in Australia and say it has the potential to revolutionise the pest control industry.

Networked acoustic sensors detect termites chewing

TAG:Research and development test instruments network communications