ⓘ Detailed Overview

Marvelmind's mobile beacon demonstration shows practical deployment of an indoor positioning system with stationary infrastructure and a moving beacon. The system uses ultrasonic trilateration with four wall-mounted beacons spaced 3-5 meters apart to track a mobile beacon in real-time. This configuration represents a standard RTLS (Real-Time Location System) setup for autonomous indoor navigation. The walking demonstration validates system accuracy and response time in actual conditions—critical for autonomous robots navigating warehouses, forklifts tracking inventory, and drone operations in GPS-denied spaces. The 48-second video captures fundamental indoor positioning principles: beacons calculate range via ultrasonic time-of-flight, multiple beacon measurements enable precise trilateration, and proper beacon spacing ensures continuous coverage. This approach offers advantages over UWB and other competing indoor tracking technologies, including lower cost, proven reliability, and straightforward installation. The demo establishes that mobile beacon systems scale effectively for warehouse automation, forklift tracking, and autonomous robot applications requiring centimeter-level accuracy and millisecond-range updates.