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

Collaboration integrates EMASS ECS-DoT AI SoCs with Semtech LoRa transceivers to enable long-range, battery-efficient ...

Abstract: In wireless communications, the communication channel between the transmitter and receiver can be monitored by an eavesdropper. The eavesdropper uses deep learning (DL) to quickly identify ...

Designed to help extend IoT connectivity range with multiprotocol support for AI applications, Semtech's new LoRa Gen 4 transceivers extend the capabilities of the LR2021 into cost-optimized and ...

Given advances in wireless technology and the transition from 4G to 5G networks, traditional distributed antenna systems (DASs) or repeaters have inherent challenges such as radio interference, signal ...

B&H has a new Hollyland Pyro 7 & 5 Wireless Transceiver Monitor Kit available for $999 USD. This is an affordable kit that is very versatile. You could put one on your camera and use the other one as ...

Quadrature oscillators are core components of modern wireless transceivers, where the quadrature phase accuracy and FOM directly determine the system performance. The traditional designs struggle to ...

DisruptorX V2 is an ESP32-based wireless security and penetration testing tool designed to analyze, jam, spoof, and disrupt Bluetooth Low Energy (BLE) signals. Developed by C1PH3R-FSOCITEY in India, ...

Second-generation SPARK chip delivers 100X lower power ranging than UWB competitors; extends leadership in high data rates, power efficiency, latency and signal robustness SPARK Microsystems, a ...