SDR Projects & Signal Reception
Share practical SDR projects and decode ADS-B, satellites, weather images, shortwave, amateur radio, AIS, ACARS, LoRa and remote receiver signals.
ADS-B & Aircraft Tracking
Build and improve 1090 MHz ADS-B and Mode S aircraft tracking stations with RTL-SDR, readsb, dump1090, antennas, filters and network feeders.
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Satellite & Weather Reception
Receive NOAA, Meteor, GOES and other satellite signals, decode weather images with SatDump, and discuss antennas, passes, Doppler and tracking.
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Shortwave, Ham & Digital Modes
Discuss shortwave listening, amateur radio reception and digital modes such as FT8, WSPR and DMR, including antennas, decoding and SDR software.
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AIS, ACARS & Signal Decoding
Decode AIS marine traffic, ACARS aviation messages and other legal radio signals, with help on frequencies, software, antennas and reception.
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Meshtastic, LoRa & Mesh Networks
Build Meshtastic and LoRa mesh networks, compare compatible boards, improve range, configure antennas and share off-grid communication projects.
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Raspberry Pi & Remote SDR
Create Raspberry Pi SDR servers, OpenWebRX receivers and remote radio stations with USB forwarding, networking, power and headless software help.
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