BIO-ACOUSTIC & RESILIENCE LAB
Listen, exchange, recover
Evidence-aware sound profiles, circular resource exchange, thermal planning, contour review, and crash capture.
Bio-acoustic profiles
Suggested band: 15–25 kHz · output-only · evidence required
Species response is uncertain. Avoid distress, habituation, ecological displacement, and exposure to people or domestic animals. Field deployment requires local review.
Circular barter matrix
Candidate loop: A->B · B->C · C->A
Listings are proposals only. Human confirmation, quantity, quality, consent, and food-safety checks are required before exchange.
Perishability urgency at 12 hours: 0.083
Rocket mass heater planning
CSA: 200 cm² · riser: 1.60 m · feed depth: 16 cm
Combustion, CO, chimney, fire separation, draft, masonry, and code review are mandatory. This is not a construction plan.
Contour sketch → SVG
Input: photo-or-sketch · outputs: svg-polylines + elevation-layers · client-side only
Georeferencing requires verified landmarks, coordinate review, and a visible uncertainty layer.
Volatile flight recorder
Ring buffer: 1000 events / 60 seconds · volatile only
Post-mortem writes require consent and should exclude secrets, raw credentials, and sensitive content.