The LD2410Async library provides an asynchronous interface for the Hi-Link LD2410 human presence radar sensor on Arduino/ESP32 platforms. LD2410Async runs in the background using FreeRTOS tasks. This ...

Abstract: This paper describes an innovative assistive device that attaches to eyeglasses to aid the mobility of blind individuals. The device employs infrared or ultrasonic sensors to detect ...

Not too long ago, the US saw a dramatic surge in catalytic converter thefts, with criminals crawling under cars in broad daylight. Now, some thieves have started targeting the expensive radar systems ...

Abstract: This article introduces a radar perception learning framework guided by data collected from commonly equipped visual-inertial (VI) sensor suites on smart vehicles. Unlike existing approaches ...

Donald Trump is still on a mission to gain control of oil-rich Greenland – and RadarOnline.com can reveal European leaders are now weighing what officials describe as "last-ditch" methods to block him ...