Last year, Semtech released the LR2021 LoRa Plus transceiver chip, designed to address the low data-rate issue associated with LoRa, but surprisingly, ...

Sometimes the simplest projects can be quite interesting, provided they’re well documented. We hope that the Hackaday readers also think that the door sensor that [Alexander] developed falls into this ...

Sequans’ Iris SQN9506 wideband RF transceiver covers 220 MHz to 7.125 GHz with up to 200 MHz of instantaneous bandwidth. Designed for software-defined radio (SDR) in defense, aerospace, drones, V2X, ...

Xiaomi’s latest flagship, the 15S Pro, has been making headlines for being the first to ship with an in-house system-on-chip, the XRING O1. But that’s not the only in-house silicon inside the 15S Pro.

Potential sources of RF coupling. How to cut some of the coupling sources. Best practice design to create a system that’s immune to coupling. Wireless system-on ...

Abstract: In this brief, we propose an RF module that integrates a Doherty power amplifier (PA), a low noise amplifier (LNA), and a transceiver (TRX) switch. This configuration enables transmitter (TX ...

Guerrilla RF’s GRF5509 high-performance power amplifier paired with Impinj’s advanced RAIN RFID reader chips to enable increased read range and improved readability of RAIN RFID tags Guerrilla RF, Inc ...

GREENSBORO, N.C.--(BUSINESS WIRE)--Guerrilla RF, Inc. (OTCQX: GUER) today announced that its high-efficiency GRF5509 4-watt power amplifier was selected by Impinj (NASDAQ: PI) for use in their ...

Arduino has announced two new products that are part of the Arduino Pro family at Embedded World 2024: the Arduino Pro 4G Module and Arduino Portenta Mid Carrier board. Two variants of the mini PCIe ...