IEEE

Design and Measurements of Circularly Polarized Millimeter-Wave Phased Array Antenna Using Time Delay Transmission Lines

Abstract: This paper proposes a cost-effective millimeter-wave (mmWave) phased array antenna incorporating circular polarization (CP) capabilities for beam scanning applications. An initial evaluation ...
IEEE

Wavelet OFDM Wireless Communication System for Autonomous Underwater Vehicles Using Loop-Shaped Antennas in Underwater Environments

Abstract: The manuscript introduces a radio wave-based wireless communication system tailored for Autonomous Underwater Vehicles (AUVs), optimized for underwater deployment. Initial experiments to ...
CNX Software

LILYGO T-Echo Plus off-grid LoRa communicator features a climbing hook for hiking, cycling, and remote communication

The LILYGO T-Echo Plus is another off-grid LoRa communicator, similar to Blackout Comms, ThinkNode M2, and Wio Tracker L1 Pro ...
WSB Radio

Lights on the Loop event in Alpharetta could continue to grow in the future

ALPHARETTA, GA — This year’s “Lights on the Loop” event in Alpharetta has been a big success which has led city council to explore the possibility of installing permanent power sources along portions ...
Popular Science

The best TV antennas for rural areas to get live television

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Popular Science

The best TV antennas

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