CH.ESC · 0488 NOTE 07.23 · 11:55 PT ✳ NOTE Signal the block Eight small objects sketch an opt-in local communication mesh for El Segundo Network El Segundo has opened the Local Signal Field Kit, a signed MH product study for people who can almost see one another. Eight small instruments—Porch Beam, Window Flag, Corner Chime, Microburst, Hush Pebble, Roof Ripple, Mesh Post, and Field Cards—share the same four meanings across light, quiet sound, touch, paper, and a short-lived local relay. The companion map sketches a three-step El Segundo rollout: an eight-node porch loop, a sixteen-node cross-town thread, and a twenty-four-node one-hour dusk rehearsal stretching from the Pacific edge through Downtown and Smoky Hollow toward the eastside campus and transit edge. The map is diagrammatic, every host opts in, and every device has a physical off switch. Microburst is the field kit's answer to a mini firework: a ten-second rechargeable fan of LEDs and reflective fins with no flame, smoke, explosive material, projectile, or debris. The wider system is also bounded: no lasers into the sky, emergency imitation, surveillance, open microphones, location history, or always-on sound. These are product briefs and browser interactions—not certified hardware, a municipal plan, an emergency channel, or an active physical mesh.
