Interesting Engineering on MSN15h
China’s submarines can now detect high-flying planes with powerful deep sea radar
Chinese researchers have allegedly developed and tested a new underwater sensor that can detect aircraft from miles away. If ...
Chinese scientists build world’s first deep sea radar that detects high-flying aircraft
Researchers in China have developed a radar that sits on the seabed and can detect and track aircraft flying high above China ...
Don't look now, but Android Find My Device trackers suddenly work great
In a blow to my normally scheduled slate of rants, new and testing proves Google Find My Device trackers finally work well — ...
5 Useful Places To Stick An Apple Airtag (Beyond Just Keys And Luggage)
Many people use Apple AirTags as a way to locate their lost keys or luggage. While that's a great idea, here are five other ...
HomeKit Weekly: arre Temperature Sensor review – Matter-ready climate monitoring with Thread support
The arre Temperature Sensor, with Matter & Thread support, monitors temperature, humidity, barometric pressure, and VOC air quality.
Flightglobal2d
Lockheed to upgrade F-22 fleet with infrared threat-detection sensors
The latest version of Lockheed's Tactical Infrared Search and Track system will provide passive threat detection capability ...
Ultrahuman Ring Air
Though the Ultrahuman Ring Air is primarily a sleep and recovery tracker, it also offers basic exercise monitoring with ...