rtl-sdr.com
Recent posts indexed from this public source.
- Echo Pro: KiwiSDR, OpenWebRX, WebSDR and FM-DX iOS Browser App now with Live Transcription and Translation
- RTL-SDR Pager: Android App for Receiving and Decoding POCSAG and FLEX Pager Messages
- KhanfarRX: Mayhem External App for the PortaPack H4M with Band Plan Tuning, Band Lock, EIBI “On Air Now” and FT8 Geo Map
- Turning a Smartphone’s Speaker Amplifier into a Silent Intentional VHF Morse Transmitter
- Elektro-L3 Now Drifting West to 14.5°W: L-Band xRIT Could Return to Western Europe in October
- Demod Analyzer: Analyze Digital Modulation (BPSK, QPSK, 16-QAM) in IQ Files
- Marine VHF Scanner: A General Purpose Narrowband Receiver and Scanner for the RTL-SDR
- LakeShark: P25 Phase 1, FM, POCSAG, ADS-B and Sub-GHz with an RTL-SDR on the LilyGO T-Display P4 (ESP32-P4)
- Automating Indoor RF Heatmapping with a PlutoSDR, Raspberry Pi 5 and LiDAR SLAM
- InjectEave: Eavesdropping on Headphones by Injecting a Carrier and Listening to the Modulated Retransmission
- Bluewatch: Detecting new Bluetooth Devices in your Neighbourhood via a Raspberry Pi
- Frugal Radio: A Six SDR Setup with KrakenSDR and SDRplay for ADSB, ACARS, VDL2, P25
- SDR–: A Software-Defined Radio Application with Visual Signal Path
- AVARE ADS-B Receiver for Android Updated
- FoxSDR: A From-Scratch Software-Defined Radio Receiver for Windows
- Using a Fruit Fly Brain to Tune an RTL-SDR FM Radio
- Claude VOACAP Skill: Ask Claude About Live Ionospheric Propagation Predictions to Optimize DX
- HamRadioWeb: A Browser-Based Remote FT8/FT4 Receiver with Live Heatmaps, Performance Metrics and DX Cluster
- OpenWXSDR Updates: Decoder Improvements and Sondehub.org Uploads
- GNU Radio World: Browser-Based GNU Radio Flowgraphs
- GridDown Secure Messenger: Using an SX1262 LoRa Radio as a Drone Scanner and Secure Messenger
- IC-SDR: A New Multimode SDR Software for Windows Written in Go
- OrcSDR: Running RTL-SDR Directly on an ESP32-P4
- Cat2Web: Sync a Transceiver with WebSDR/KiwiSDR
- The PZSDR Team Demonstrates 7-Board Phase Coherence
- Instro: Python Hardware Instrumentation Library Adds RTL-SDR Support
- ADSBee m1421: The World’s Smallest Dual-Band ADS-B Receiver
- FreeDV RADE: An Open-Source Digital Voice Mode for HF that Beats SSB at Low SNR
- PZSDR: New AMD Zync Ultrascale Based SDR Crowd Funding on Crowd Supply
- SDR++ IAK: A Modified Version of SDR++ Available on the Google Play Store
- An HTML Browser Page that Uses Display Pixel Clock EMI Leakage to Transmit VHF Morse Code
- Overhead 1090: New iOS/tvOS ADS-B Mapping App for Local PiAware/dump1090 Receivers
- VibeSDR Jr: Apple Watch RTL-SDR, KiwiSDR, UberSDR Client now Available
- More Information about the FrameRF Technical Surveillance Counter-Measures Platform – Technical Guest Post
- AntSDR T510 Pre-launch: A 1 MHz to 6 GHz SDR with 2 GHz Bandwidth and a Built-In NVIDIA Jetson
- KrakenSDR Tested as a GNSS Jammer and Spoofer Localizer
- Carshepherd: An Android RTL-SDR App For the Early Awareness of Nearby Emergency-Service Vehicles
- Detecting Dark Matter’s Mark with an RTL-SDR Based DIY Radio Telescope
- DXLens: An iOS App Combining Shortwave Schedules, Propagation Data and Public SDRs
- RTL-SDR Blog V4L (Lite) Now Available for Purchase!
- ESP32 Bit Pirate Updates: New LoRa and Meshtastic Analysis Features
- Open Source Firmware for the DeepSDR 101
- Tech-ni-shn Measures RTL-SDR Blog and Airspy Sensitivity
- Sn0ren Tests the HackRF Pro Portapack H4M Pro
- Building a Homemade Weather Radar with a HackRF or PlutoSDR and Salvaged Automatic RV Dish
- Overhead Sky: A Mac App That Names Local Aircraft in your Menu Bar
- FrameRF: An SDR-Based Technical Surveillance Counter-Measure Analysis Platform
- 9GRadio: An Android RTL-SDR App for Spectrum Monitoring and Decoding Analog/HAM/Aviation/Marine Radio Traffic
- Scanner Command: Mapping Incidents from Live Radio Calls and ADS-B to Airband Voice with AI
- Testing Airspy’s New WebSpy Web SDR Interface with an RTL-SDR
- Building a $50 BOM Software Defined Radio with a HT9201 20 MHz ADC and an FX2LP USB Controller Clone
- Radio Silence: A Native iOS App for Listening to Public KiwiSDRs
- TunerScope: A Browser App to Help Optimize HDTV Antenna Positioning with an RTL-SDR
- DeepSDR Updates: Live Public Safety Incident Map with an RTL-SDR, Whisper and an LLM
- CellScope: LTE Sniffing on Windows
- SDROxide: A New SDR Client for HAMs and SWLs written in Rust
- isTRAIN: Detecting if a Train is Blocking a Local Crossing By Listening to Railroad Frequencies
- VibeSDR Now Available on the Apple App Store + Running on an Apple Watch
- TrojPix: Covertly Transmitting Data from Air-Gapped Systems via Video Cable Emissions
- Dragon Labs CR-8: An 8-Channel Coherent SDR Crowdfunding Soon
- DeepSDR: Building a Live Public Safety Incident Map with an RTL-SDR, Whisper and an LLM
- War Driving for DECT Devices with a HackRF and Android Device
- Airspy WebSpy: A High Performance Web UI Client for Airspy SDRs
- Exploring the Art and Science of Spectral Painting with SDR
- A Paper on Clock Distribution for Phase Coherent Operation of RTL-SDR Receivers
- Adding HD Radio Support to FM DX Webservers with an RTL-SDR
- Demod: An iOS/iPadOS Client for rtl_tcp, SpyServer and KiwiSDR
- NyxScope: A Windows Multi-Protocol SDR Decoder Program with Multiple Digital Native Decoders
- Testing WSPR HF Propagation with a Raspberry Pi 3B+ and TAPR Shield Running WsprryPi
- InmarScope: An Inmarsat AERO and STD-C Decoder with Multichannel Decoding and Automatic Call Following
- QuadRF Now Crowdfunding on Crowd Supply for $499
- OpenStint: An Open-Source RC Car Lap Timing System Using an RTL-SDR or HackRF
- Airspy 2026 Summer Sale: 20% Off All Airspy Products
- SwR Shortwave Radio: A New Android App for Listening to Public Online Shortwave Receivers
- Rigflow: A Networked HF SDR Transceiver App in Rust with Real-Time DSP Over UDP
- VibeSDR: A Mobile-First iOS and Android Receiver App for Remote SDR Servers and RTL-SDRs
- A New SDR# Panadapter Plugin
- Meshyface: A Browser Based Chat and Network Dashboard for Meshtastic
- Cascade-SDR: A Web-Based Multimode Receiver App for RTL-SDR Dongles
- Saveitforparts: Testing a Prototype of the NanoFarfield Portable Antenna Measurement System
- V2X2MAP: Visualize European 5.9 GHz V2X Vehicle and Traffic Signal Messages with an Android App and ESP32
- HamDash: A Free Real-Time Ham Radio Dashboard with a Browser-Based RTL-SDR Receiver
- NRSC5 Studio: A New Feature-Rich Windows GUI for the nrsc5 HD Radio Decoder
- AirPulse Desktop: Turn an RTL-SDR into an Amateur Radio Repeater Activity Reporting Station
- QuadRF: 4-Element Beamforming SDR Tile Coming to Crowd Supply
- Receiving US Nuclear Detection Satellite Signals with RTL-SDR, Discovery Dish and Discovery Drive
- SkyLight Ceiling: Projecting Live ADS-B Aircraft Positions Onto your Ceiling
- Dump1090 For Android Updated to V2
- ITCMON: Interoperable Train Control Monitoring Software Released
- RTL-SDR Now Runs on iPad M-Series Devices Directly via USB Without Jailbreak
- iq_tool: A Command Line Tool for Resampling, Filtering, Shifting and Correcting IQ Data Streams
- Further Tutorials on SatDump Map Projections
- Receiving ADS-B With a Semtech LR2021 LoRa Chip
- OpenWXSDR: A Streamlined Automated Multi-Sonde Decoder for Raspberry Pi with RTL-SDR or Airspy
- Early Development Plans for Flipper One Announced
- RPITX-UI: A Modernized, Easier to Use Fork of the RPITX Raspberry Pi Transmitter Software
- No-SDR: A New Open Source Multi-User WebSDR for RTL-SDR
- sdrrat: An SDR receiver Terminal User Interface for RTL-SDR & HackRF
- Tracking Wildlife in South Africa with RTL-SDR And An Android App
- Spectrum SDR Android App Ported to iOS