Abstract: Devices that detect angle-of-arrival (AoA) over a wide field of view are crucial for various applications, such as wireless communication and navigation. They are often installed on ...

A peak flow meter is a handheld device that measures airflow rate and can help those with respiratory conditions like asthma ...

Find out why ESR CryoBoost Foldable 3-in-1 Magnetic Charging Station is on TIME's list of 2025's best inventions.

Imagine not worrying about a ticket once you feed a parking meter in Honesdale if you don’t get back before the time runs out. The meters take only quarters. What if you located a parking space but ...