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Tool 🛠️📶 Any (records the tuned slice)

Capture (IQ Recorder)

Record raw radio to SD

#utility#record#iq#baseband

What it does

Simple

This is like a video recorder, but for radio. It saves the exact radio waves onto the memory card. Later you can study them or play them back. It only records — it never sends anything.

How to use it, step by step

Simple
  1. Open the 'Capture' app.
  2. Tune to the signal you want to save.
  3. Press record and let it save to the card.
  4. Stop when you're done.

Examples

Record then study

Capture a 433 MHz burst, then open it in the IQ viewer to inspect the timing.

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