Conventional drones use visual sensors for navigation. However, environmental conditions like dampness, low light, and dust can hinder their effectiveness, limiting their use in disaster-stricken ...

Conventional drones use visual sensors for navigation. However, environmental conditions like dampness, low light, and dust ...

To address this issue, this paper proposes a novel method for measuring solid concentration by developing a Yagi antenna-based microwave sensor. The dimensions of the Yagi antenna are optimized ...

This study employs flexible microwave sensors to ascertain the wound’s condition. Distinct stages of bone cracks manifest varying permittivity values. The microwave sensor, utilizing resonance ...

Too much exercise can impede recovery, but so can too little exercise. So the researchers came up with an ingenious solution: tiny sensors that could be implanted in bones and provide them with real ...

This proactive tool monitors electrical flow to help protect your home from hidden fire hazards, and might be available for free from your home insurance company Senior editor, Buy Side from WSJ ...

Lockheed Martin has been awarded a $270 million contract by the US Air Force to integrate next-generation infrared defensive sensors on the F-22 Raptor. Under the agreement, the F-22 will be equipped ...

Multiple societies covering cardiovascular medicine, electrophysiology, heart failure, and imaging have released updated appropriate use criteria (AUC) for various cardiac implantable electronic ...

The F-22 will receive an embedded set of TacIRST sensors as part of the Infrared Defensive System to enhance aircraft survivability and lethality. Lockheed Martin announced on Jan. 22, 2025 ...