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#sdr #tui #geo #wasm #database

bin+lib sdr_db

An SDR application with database support and optional web API

1 unstable release

Uses new Rust 2024

0.1.0 Jan 30, 2026

#79 in Multimedia

MIT/Apache

6.5MB
3.5K SLoC

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SDR_DB

A native and web terminal user interface for recording and viewing radio contacts, and possibly sharing SDR with many other listeners.

Running

To get the api server running: cargo run --bin api --features=api

To run the native application: cargo run --bin sdr_db

To test your plugged in SDR for receiving spectrum and calculating IQ data: cargo run --bin sdr_test "driver=$YOUR_SDR_DONGLE" $CENTER_FREQUENCY_IN_HERTZ

Serving

To serve the website (from the sdr_db_website directory): trunk serve And visit http://localhost:8080.

Contributing

PRs welcome.

Dependencies

~40–65MB
~1M SLoC