Low-Cost 'Qube' Device Developed to Send Automated Earthquake Warnings

Developer Vivien He has created 'Qube', a small and inexpensive device designed to detect early earthquake signals and transmit immediate alerts.

Unlike traditional earthquake warning networks that depend on extensive infrastructures of specialized instruments, the Qube device functions as a compact alternative that detects ground motion locally.

When seismic vibrations are detected, the system issues immediate warnings through sound alarms and automated text messages.