🤟 WIA Standards

🚀 Space Agriculture Simulator

Test space farming protocols in real-time

🌱 Controlled Environment

Space agriculture requires precise control of temperature, humidity, CO2, oxygen, and light cycles in microgravity conditions.

💧 Hydroponic Systems

Water-based growing systems optimized for zero gravity, featuring nutrient film technique (NFT) and deep water culture (DWC).

🌬️ Aeroponic Systems

Mist-based root delivery systems that minimize water usage while maximizing oxygen exposure in microgravity.

💡 LED Grow Lights

Full-spectrum LED systems optimized for photosynthesis efficiency, energy conservation, and crop-specific wavelengths.

🔄 Nutrient Recycling

Closed-loop systems that recycle water, nutrients, and organic waste into fertilizer, achieving 95%+ resource efficiency.

🛰️ Life Support Integration

Integration with ECLSS (Environmental Control and Life Support Systems) for oxygen production and CO2 scrubbing.

{
  "spaceAgriculture": {
    "standardVersion": "WIA-AGRI-035-v1.0",
    "moduleId": "ISS-VEGGIE-001",
    "location": "LEO",
    "environment": {
      "gravity": 0.0,
      "temperature": 22.5,
      "humidity": 65,
      "co2Level": 800,
      "lightCycle": "16h-on-8h-off"
    },
    "cropType": "lettuce-romaine",
    "growthStage": "vegetative",
    "harvestDays": 28
  }
}

Module ID

Location

Crop Type

Growth Stage

Temperature (°C)

Humidity (%)

CO2 Level (ppm)

Light Cycle

🔌 Space Agriculture API

Test API endpoints for space farming data submission, environmental monitoring, and harvest tracking.

API Endpoint

Request Payload (JSON)

📡 Communication Protocol

WIA-AGRI-035 uses MQTT for real-time telemetry and HTTP/REST for batch data submission.

MQTT Topics

wia/space-agri/{moduleId}/environment
wia/space-agri/{moduleId}/sensors
wia/space-agri/{moduleId}/nutrients
wia/space-agri/{moduleId}/harvest
wia/space-agri/{moduleId}/alerts
wia/space-agri/{moduleId}/lifecycle

Sample Message

{
  "topic": "wia/space-agri/ISS-VEGGIE-001/environment",
  "timestamp": "2025-12-26T10:30:00.000Z",
  "data": {
    "temperature": 22.5,
    "humidity": 65,
    "co2Level": 800,
    "lightIntensity": 450,
    "waterLevel": 85.5,
    "nutrientEC": 1.8
  }
}

Critical Alerts

🚨 Temperature

Alert if outside 18-26°C range

💧 Water Level

Alert if below 20% capacity

🌬️ CO2

Alert if above 1200 ppm

💡 Light Failure

Immediate alert on LED system failure

🔗 System Integration

Space agriculture modules integrate with ECLSS, power systems, crew health monitoring, and mission control.

Integration Points

🌡️ ECLSS Integration

O2 production from photosynthesis
CO2 scrubbing via plant respiration
Water recycling from transpiration
Humidity regulation

⚡ Power Management

LED lighting schedules
Pump and fan power consumption
Sensor array power draw
Emergency battery backup

👨‍🚀 Crew Interface

Harvest notifications
Maintenance alerts
Nutrition tracking
Manual override controls

📡 Mission Control

Real-time telemetry downlink
Remote diagnostics
Growth trend analysis
Experiment protocol updates

Sample Integration Message

{
  "integration": {
    "moduleId": "ISS-VEGGIE-001",
    "eclss": {
      "o2Production": 12.5,
      "co2Consumption": 15.2,
      "waterRecycled": 2.3
    },
    "power": {
      "consumption": 215,
      "peakDemand": 280,
      "batteryBackup": 95
    },
    "crew": {
      "harvestReady": true,
      "nextMaintenance": "2025-12-28",
      "nutritionContribution": "15%"
    },
    "missionControl": {
      "dataRate": "1kbps",
      "lastDownlink": "2025-12-26T10:25:00Z",
      "healthStatus": "nominal"
    }
  }
}