Setting Up OpenWebRX with the RTL-SDR V4 Dongle: A Complete Guide

A complete walkthrough of building a web-accessible SDR receiver using the RTL-SDR V4 dongle and OpenWebRX — covering both the official Raspberry Pi image and Docker installation methods, SDR device configuration, antenna and noise-reduction tips, and a practical comparison of which Raspberry Pi model actually suits your setup. <p>The post Setting Up OpenWebRX with the RTL-SDR V4 Dongle: A…