Listening to FM using RTL-SDR and GQRX

RTL-SDR is a homodyne or direct conversion receiver: it translates the radio signal to baseband in a single mixing.

Gqrx software visualizing the FM signal

rtl sdr - Why can't I get the radio/waterfall to show in SDRAngel - GQRX works fine - Amateur Radio Stack Exchange

Finding interesting signals: heat maps and callsigns, by R. X. Seger

Charles' Labs - Getting started with RTL-SDR

Listening to Satellites and Other Adventures

Combining the bandwidth of multiple RTL-SDRs: Now working in GQRX!

Raspberry Pi 4, Gqrx & RTL-SDR Listening to ISS Contact

Just installed rtl_sdr, gqrx, and plugged in my new Nooelec RTL-SDR v5, and all I get is this. Could someone give me a hand? I have it connected to the default whip

Lab 1: Installing SDR receivers

A newbie's guide to Software Defined Radios on Kali Linux, Part 2: Listening to airplanes and on-call pagers, by Maxime Leblanc, poka-techblog

Quickstart SDR with gqrx, GNU Radio and the RTL-SDR dongle

Getting Started With SDR (software defined radio): Tutorial - Austin's Nerdy Things

Lab 1: Installing SDR receivers

Setting up Gqrx Software Defined Radio on Ubuntu 18.04 Using Remote Raspberry Pi SDR with rtl_tcp - Ain't that a Kick in the Head?

Install Gqrx on Armbian (Pine a64, Rock64, Orange Pi) - Slowmin