Modern smartphones are packed with a wide range of sensors, and their magnetometer can successfully identify certain kinds of ...

Abstract: Single-switch resonant converter topology is used in induction cooking and cap sealing. Due to the usage of thin non-magnetic material (aluminium foil), converter for cap sealing needs to ...

Carbon monoxide can be deadly. Every year, over 400 people in the U.S. die unintentionally from CO poisoning, and more than 100,000 wind up in emergency rooms, according to the Centers for Disease ...