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Category: Sensors

Posted on October 19, 2019October 19, 2019

IIT Jodhpur fabricates a highly sensitive device for lead detection

Researchers at IIT Jodhpur have fabricated a portable sensor for detecting lead in water. It can detect lead even when present at extremely low concentration of 0.018 ppb, much lower…

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Posted on October 19, 2019October 20, 2019

IIT Bombay’s sensor detects zinc in sweat, soil

IIT Bombay researchers have fabricated a sensor that can detect zinc over a wide concentration range — 0.1-500 ppm. The electrochemical sensor can be used for detecting zinc in the…

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Posted on August 24, 2019October 19, 2019

IIT Jodhpur fabricates a highly sensitive hydrogen sensor

A research team from IIT Jodhpur and IIT Hyderabad have together fabricated a sensor that can detect hydrogen gas even when present at extremely low concentration of 1 ppm. The…

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Posted on July 26, 2019July 29, 2019

IIT Madras develops breath humidity sensor for wearable electronics

IIT Madras researchers have fabricated a sensor that can measure minute variations in relative humidity levels in the exhaled breath. It can detect ethanol and acetone in the oral breath…

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Posted on December 2, 2017December 3, 2017

IIT Bombay makes low cost vibration sensors

Researchers at IIT Bombay have made low cost, piezo-resistive vibration sensors that can be used for monitoring the health of industrial machines and equipments and help identify incipient failures. This enables…

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