Makers, Arduino enthusiasts and students looking to learn more about ultrasonic sensors, may be interested in this DIY Arduino radar created by Mr Innovative. Capable of detecting objects placed in ...

Outside every National Weather Service (NWS) office around the U.S. stands what looks like an enormous white soccer ball, perched atop metal scaffolding several stories high. These somewhat plain ...

The story so far: After devastating floods and landslides killed more than 200 people in Kerala’s Wayanad district in July 2024, the Union Ministry of Earth Sciences approved an X-band radar to be ...