# components/

`rtlsdr_experimental/` — the RTL-SDR experimental module (Workstream J in
`docs/superpowers/specs/2026-07-23-esp32-sensor-node-design.md`), USB-host
communication with an RTL2832U-based dongle via the ESP32-P4's USB-OTG host
capability. Off by default (`RTLSDR_EXP_ENABLE=n` in its `Kconfig`). See
the top-level `../README.md`'s "Workstream J" section for what's
implemented, what's unverified, and why it's a separate opt-in component
rather than folded into `main/`.