This project is an advanced 4-channel relay module designed for home automation and IoT applications. Unlike standard relay boards, this design integrates an LM2596 buck converter for onboard ...

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Abstract: Wireless local area networks remain vulnerable to attacks initiated during the connection establishment (CE) phase. Even the latest Wi-Fi security protocols fail to fully mitigate threats ...

Energy crisis and environmental pollution have attracted worldwide attention. Developing renewable energy and changing energy structure are the fundamental ways to solve this problem [1]. As an ...

Chantilly — Bill Hamm was 10,500 feet up, elk hunting in the Colorado Rocky Mountains in 2006, when he discovered a lump on his throat. He’d thought he was healthy; but the lump was a swollen lymph ...

The Virginia Run Riptide competed in their second meet of the season against Cardinal Hill, swimming hard but losing to the Cardinals 227 to 193. Despite the loss, the Riptide earned 52 personal bests ...