1.1 AI-Driven Variable-Rate Spraying

AI engine adjusts spray quantity in real-time based on:

• Crop Analysis Drone vegetation health maps
• Soil moisture data overlays
• Pest/disease hotspots
• Weed intensity zones

Drone dynamically changes:

• Flow rate per nozzle
• Spray width
• Droplet size
• Flight speed

✨ Ensures minimal chemical wastage and maximum effectiveness.

1.2 Automated Prescription Map Execution

Drone accepts DeviceBoard-generated prescription maps, including:

• High dose zones
• Medium dose zones
• Skip/no-spray zones
• Border-only spray patterns

Drone performs “AI-Auto Mode” to follow the map with no human adjustment.

1.3 Real-Time Field Intelligence Sync

Drone receives live health data from the Crop Analysis Drone:

• NDVI / NDRE
• Stress Index
• Moisture zones
• Pest probability heatmaps

Automatically updates spray strategy during flight.

2.1 Aircraft Platform

• Hexacopter structure for stability
• Max Takeoff Weight: 28 kg
• Dimensions: 1600 × 2000 × 500 mm
• Max Flight Speed: 10 m/s
• Flight Time: 15–17 minutes per tank load
• Operating Temperature: -10°C to +55°C

2.2 Spray System

• 10L chemical tank (herbicide/pesticide/fertilizer)
• Max Spray Speed per Nozzle: 1 L/min
• Spray Width: up to 3.5 meters
• Pump controlled by AI algorithm for precision dosing
• Anti-drip nozzles
• Chemical-resistant tank design

2.3 Battery System

• Smart 6S high-capacity Li-Ion battery
• Charging Time: 1 hour
• Quick-swap battery
• Battery health monitoring via DeviceBoard

3.1 Auto-Pilot Flight Modes

• Manual
• Auto Mode
• AI Adaptive Spray Mode
• Prescription Map Mode
• Return-to-Home (RTH)
• Terrain-following mode
• Geo-fenced zone enforcement

4.1 AI Spraying Engine

AI makes real-time adjustments using:

• Crop Analysis Drone input
• Historical crop performance
• Soil moisture patterns
• Pest zone predictions
• Farm ERP recommendations

AI continuously optimizes:

• Nozzle pressure
• Flight angle
• Spray granularity
• Chemical cost efficiency

4.2 AI-Based Chemical Savings

Drone reduces:

• 25–50% chemical usage
• Human error in manual spraying
• Runoff and over-spraying

Direct Drone-to-Cloud Connectivity

Supports:

• Wi-Fi
• LoRaWAN

Drone syncs:

• Spray logs
• Flight paths
• Chemical usage

DeviceBoard Dashboards

Dedicated live dashboards for:

• Field-level spraying maps
• Variable-rate application graph
• Chemical usage analytics
• Pest/disease zone mapping
• Soil moisture influence zones
• Flight heatmap & battery consumption

Integrates with:

• Alerts
• Notification engine
• Device groups for farms
• Multi-drone operations panel

DeviceBoard forwards structured data to Farm ERP:

• Spray history
• Crop health improvement index
• Next recommended irrigation schedule
• Chemical inventory updates
• Cost-per-acre analytics
• Labor planning
• Yield forecasting updates

ERP modules benefit:

• Procurement
• Inventory
• Farm operations
• Compliance and audit reporting

✔ Bike carry design for easy transport

✔ 30 acres/day spray potential — now enhanced with AI efficiency

✔ Auto-pilot mode

Precision Agriculture Ready

• Target-only spraying
• Reduces chemical residue
• Protects beneficial insects

Operational Savings

25% input cost reduction—AI enhancements raise savings to up to 40–60%.

Farmer Safety

• No manual exposure to chemicals
• Reduced field labor

Enterprise Monitoring

• Multi-farm, multi-drone monitoring
• Predictive maintenance alerts