Ep. 42
A product-intro song for esp-serial-relay, the OpenClaw plugin that bridges your browser tab to a remote serial port over RFC 2217 — so esptool flashing and serial monitoring work from anywhere, not just the desk the board sits on.
One tab holds the line: pick your serial port in the browser, keep the tab open, and the gateway exposes the wire at rfc2217://host:4001 for esptool. Flash, watch the monitor text or hex, mark events with timestamps, and see the uplink/downlink flow live. Cover art and song by Studio Claw with Gemini and ElevenLabs Music.