Cadence Design SystemsExploring the vastness of space has always been a captivating endeavor, and for a group of dedicated students at TEACH-NW, it's a dream coming true. These young minds are ...

When disaster strikes, and conventional communication systems fail, amateur ham radio operators step in to bridge the gap, ...

You'll now pay $349 for the satellite dish -- up from $299 last week, but down from $599 as recently as three months ago. But you could end up paying $100 more or less than that price at checkout ...

Handheld Ham Radio Antenna,Walkie Talkie; Used widely at antenna scanner, UHF,VHF Frequency Connect and Radio Station Antenna Convertion; application for most baofeng, Yaesu, Icon, Alinco ...

A week after Hurricane Helene tore through the U.S. Southeast and devastated western North Carolina with heavy rains and severe flooding, satellite images are showing the extent of the damage.

Elon Musk is sending in hundreds Starlink satellite systems to areas hit hardest by Hurricane Helene, saving lives as FEMA falters in its own mission. It’s a triumph of modern innovation ...

Researchers have used commercial satellite imagery to identify more ... Israel's vaunted Iron Dome missile defense system can only intercept low-flying, short-range missiles of the type used ...

Learn more. Distributed Antenna System Statistics: A Distributed Antenna System (DAS) is a network of spatially separated antenna nodes connected to a common source that enhances wireless ...

This course is designed to provide an overview of the fundamental principles associated with microwave and RF antennas and propagation. It will present the underlying theory in an accessible manner, ...

Satellite imagery analysis by researchers shows that vegetation on the peninsula grew from less than one square kilometres in 1986 to almost 12sqkm by 2021. The rate of greening accelerated in ...

So, some researchers are suggesting a solution: Maybe chemicals produced during satellite reentries should be incorporated in the 1987 Montreal Protocol which bans certain substances that can harm ...