(University of California – Irvine) Using Shrinky Dinks, a popular children’s toy, engineers at the University of California, Irvine have created wearable, disposable respiration sensors that track the rate and volume of a wearer’s breath. The new device will help sufferers of asthma and many other pulmonary conditions.

Original source: https://www.eurekalert.org/pub_releases/2019-02/uoc–ube021319.php