Solar food dehydration
Airflow target 0.5–1.5 m/s: within planning range · target storage moisture: 11%
Food safety depends on species, thickness, acidity, temperature, humidity, validated water-activity methods, hygienic handling, and sealed storage. A moisture percentage alone does not certify safe storage.
Earthbag dome & soil stabilization
Radius: 3.0 m · corbel steps: 24 · lime: 7% · cement: 0%
Earthbag domes require foundation, drainage, seismic, wind, snow, fire, moisture, code, and qualified structural review. Binder percentages are not construction approval.
Greywater reed bed
Basin volume estimate: 1.50 m³ · depth: 0.5 m
Greywater treatment requires source separation, pathogen and chemical screening, hydraulic loading validation, discharge permits, maintenance, and testing. Potable reuse is disabled.
Deadman and helical anchor review
Soil: clay · embedment: 1.2 m · diameter: 6 mm
Pullout capacity must be engineered for soil strata, saturation, installation, dynamic loads, and rated hardware. Establish exclusion zones before lifting.
Visual overlay & flicker mitigation
Two-layer overlay: yes · single layer reveals nothing: yes · display target: 60 Hz · PWM disabled: true
Visual cryptography remains review-only and secrets are never logged. Flicker mitigation depends on actual display hardware, drivers, brightness settings, and user response.
Stage privacy and display review