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Printed electronics with 1,000 times more charge could detect spoiled milk, food | The printed electronics can be used to scan everyday objects—for example, milk cartons and fridges—to enable communication between these objects and smartphones and computers.
Researchers have developed a new printed electronics technology that detect food spoilage without opening the package.
The Internet of Things involves adding printed electronics to everyday objects—for example, milk cartons and fridges—to enable communication between these objects and our smartphones and computers. Making the Internet of Things a reality will require circuitry and advanced operations only possible with electronics that can function in positive and negative voltage modes. The behavior suggests that the zwitterions exhibit strong electrostatic correlations throughout the film bulk, pointing toward a novel class of organic dielectric materials.
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