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Simulacra Wiki

Simulacra is a modular multi-node ESP32 anti-tracking decoy system. A fleet of boards emits a realistic crowd of fake Bluetooth/Wi-Fi devices to blend a real device into plausible noise, while one node — the CYD ("Cheap Yellow Display"), running the Vigil console — gives you a live screen into what the whole fleet is doing and lets you detect trackers/surveillance hardware nearby.

For build instructions, hardware BOM, and the project's design philosophy, see the README and docs/ROADMAP.md in the main repo.

Pages

• CYD Console Guide — a complete page-by-page reference for the Vigil console: what every screen, button, color, and setting means and does.
• CYD Console Reference — quick-lookup tables for status words, colors, device classes, and terminology used across the console.
• Glossary — project-wide terminology: roles, presets, security keys, and detection/learning concepts.