CNX Software

ESP32-DIV V1 handheld pentesting tool supports Wi-Fi Attacks, BLE spoofing, 2.4GHz scanning, and Sub-GHz jamming

Designed by Cirket open-source hardware in China, the ESP32-DIV V1 is a handheld wireless pentesting and experimentation tool ...
IEEE

Low-Cost Real Time Anti-Drone RF Scanner using Switched Array Beamformer

Abstract: This paper introduces a cost-effective, real-time anti-drone RF scanner system employing a switched array beamformer and AI-driven drone signal analysis. Addressing the surge in unauthorized ...
IEEE

Tutorial: Role of Current-Mode Passive Mixers and N-Path Filters in RF Receivers

Abstract: Modern multimode sub-6GHz receivers heavily employ current-mode passive mixers and N-path filters to simultaneously satisfy the noise requirements and deal with large in-band and out-of-band ...
KXXV News Channel 25

Brazos County law enforcement encrypts radio communications, ending public scanner access

Hi! I'm Ezekiel Ramirez, your Neighborhood Reporter for Brazos and Robertson Counties. BRAZOS COUNTY, Texas (KRHD) — Law enforcement agencies across Brazos County have encrypted their radio ...