The Waveshare Core1121 is a compact, multi-band LoRa module based on the Semtech LR1121 transceiver with support for Sub-GHz (150–960MHz), S-band (1.9–2.1GHz), and 2.4GHz ISM bands, and exposing GPIOs ...

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The radio frequency identification (RFID) system used for the identification and tracking of objects makes use of an RFID reader and a tag. The main parts of the authentication system include the ...

Abstract: Wireless communication and radar systems are ubiquitous, and integrating both together is an active recent area of research. This tutorial will cover the basics of wireless communication and ...

ElectronicsV2 is a small development board based on the NXP S32K144 Arm Cortex-M4F microcontroller designed for automotive enthusiasts and tech hobbyists who may be interested in DIY projects such as ...

FREMONT, Calif.--(BUSINESS WIRE)--OIF, where the optical networking industry’s interoperability work gets done, has published a new Implementation Agreement (IA) for Common Electrical I/O (CEI) ...

SignalK becomes more and more popular to integrate and visualise data from different sources. This repository shows how to build a simple NMEA2000 to SignalK gateway using an ESP32 and only a few more ...

A smart home or a smart building that uses wireless and/or Internet-connected devices enables remote monitoring and management of electric appliances. Smart buildings are considered one of the most ...

Head to the LoRaSerial Product Manual for technical documentation. LoRaSerial is a pair of serial radio modems that simply passes serial back and forth. Do you have a system that needs to report data ...

Many of the SDR projects we see use a cheap USB dongle. They are great, but sometimes you want more and — especially — sometimes you want to transmit. The Analog Devices ADALM-Pluto SDR is easily ...