PORRITTINC
( LAYTON, UT )
SPECIFICATION · EDGE THREAT DETECTION

Acoustic and
seismic
mesh.

Buried and mast-mounted event-driven sensors monitoring for footfall, digging, engines, and rotor signatures across a self-healing mesh that idles at near-zero power.

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DESIGN TARGET · NOT MEASURED PERFORMANCE

Figures on this page are engineering design targets and reference-architecture values, not measured results from operating hardware. They state what the design is being engineered to achieve. Verified performance data will replace them as systems are built and tested. Nothing here should be relied upon as a performance warranty.

Design basis
MODALITIES

Seismic and acoustic

Ground-coupled geophone and acoustic sensing detect activity that optical sensing misses — through vegetation, in weather, at night.

MESH

Self-healing topology

Nodes route around failures. A cut or dead node degrades coverage locally rather than dropping a segment.

POWER

Event-driven duty cycle

Nodes idle at microwatt levels and wake on signal. Battery life is measured in years rather than months, which is what makes wide coverage practical.

FUSION

Correlated with optical

Seismic and acoustic events cue optical confirmation, so the alert reaching the operator carries corroboration rather than a single-sensor guess.

Design targets
YEARS
Battery objective
MESH
Self-healing
μW
Idle power objective
FUSED
With optical
Scope and boundaries

Detection and classification of activity type. The system does not identify persons. Alerts are advisory to a human operator, who retains all decision authority.

Discuss the details.

Specifications evolve as the design matures. Contact us for current status and integration requirements.

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