Technical Deep-Dive & Hardware Specs

Engineered for Ground-Truth Agricultural Precision

Review detailed technical specifications, wireless protocols, and hardware architectures driving the Agromi autonomous farming operating system.

LoRaWAN Sub-Surface Soil Moisture & NPK Probes

Engineered to withstand heavy tilling, tractor vibration, and seasonal monsoon waterlogging. The probes transmit sub-surface soil dielectric permittivity directly to the field hub every 15 minutes, enabling pinpoint water profiling.

Hardware & Data Specifications

Wireless ProtocolLoRaWAN 865-867 MHz (India Licensed ISM Band)
Line of Sight RangeUp to 15 kilometers with high-gain omni antenna
Measurement DepthsMulti-point: 10 cm, 25 cm, 50 cm root zones
Battery Life5+ Years on integrated micro solar panel + LiFePO4
WaterproofingIP68 Submersible hermetic enclosure
Sensors MeasuredVolumetric Water Content (VWC), EC Salinity, Temp, NPK Status

Autonomous Drone Multispectral NDVI Crop Health Scanning

Captures subtle leaf reflectance changes invisible to the human eye. By analyzing Near-Infrared (NIR) reflectance, Agromi pinpoints crop fungal blights, stem borer attacks, and nitrogen starvation up to 10 days before visible symptoms emerge.

Hardware & Data Specifications

Camera Spectral BandsGreen (560nm), Red (650nm), RedEdge (730nm), NIR (840nm)
Ground Sampling DistUnder 2.5 cm / pixel at 80m flight altitude
Flight AutomationAutonomous waypoint grid dispatch via Agromi Cockpit
Processed IndicesNDVI (Canopy Vigor), NDRE (Chlorophyll), Thermal (Moisture Stress)
Analysis TurnaroundOn-site edge stitched ortho-mosaic within 35 minutes

Autonomous Drip & Solar Valve Actuation Relays

Takes the guesswork and midnight labor out of farm irrigation. When sub-surface sensors detect soil moisture dropping below optimal transpiration thresholds, the controller autonomously opens the drip line and powers the pump.

Hardware & Data Specifications

Actuator CompatibilityCompatible with 9V-24V DC latching solenoid valves
Pump ControllerDry-contact motor starter relay up to 15 HP
Safety ProtectionsDry run prevention, line pressure relief, pipe burst alert
Trigger LogicDynamic root-zone soil tension threshold or AI schedule
Power SourceInternal rechargeable battery with mini solar collector

Predictive Mandi Market Arbitrage & Harvest Timing AI

A farmer's profit is made not just at harvest, but at the mandi gate. Agromi analyzes historical price cyclicality, regional rainfall disruptions, and inter-state inventory levels to recommend the optimal 48-hour harvesting and selling window.

Hardware & Data Specifications

Data Sources50+ APMC Mandis, Agmarknet API, satellite arrivals
Forecast Horizon72 hours to 14 days dynamic pricing predictions
Arbitrage ModelingCalculates net profit after subtracting freight and transit spoilage
Buyer Direct LinkDirect lead forwarding to verified millers and FPO aggregators
Full-Stack Agricultural Technology

Six Pillars of the Agromi Ecosystem

Designed for harsh rural environments. Every module combines robust physical sensors with intelligent software to protect crops and maximize harvest value.

01 // Module

LoRaWAN Sub-Surface Soil Mesh

Root-Zone Telemetry up to 15km

Solar-powered probes measure soil volumetric water content, dielectric permittivity, temperature, and NPK salinity at 10cm, 25cm, and 50cm depths with zero cabling.

15km Range5-Year BatterySub-Surface Sensors
Field ValidatedSub-Second Edge
02 // Module

Drone NDVI Multispectral Vision

Autonomous Aerial Health Scanning

Deploy autonomous drone flight plans to capture near-infrared (NIR) and red spectral reflectance. Generates canopy vigor heatmaps detecting fungal rusts 10 days early.

NDVI / NDREPest Hotspot DetectionOrtho-Mosaic Maps
Field ValidatedSub-Second Edge
03 // Module

Autonomous Drip & Solar Valve Actuators

Precision Micro-Irrigation Control

Edge micro-controllers automatically open solenoid drip valves and trigger solar water pumps based on root-zone tension thresholds, eliminating 35% of water waste.

Zero Water WasteSolar DC CompatiblePressure Balanced
Field ValidatedSub-Second Edge
04 // Module

Predictive Mandi Market Arbitrage

APMC Rate Forecasting AI

Our machine learning models analyze price movements across 50+ APMC mandis, seasonal yield forecasts, and interstate transport costs to recommend the most profitable sale window.

50+ MandisPrice Surge PredictorDirect Buyer Link
Field ValidatedSub-Second Edge
05 // Module

Hyperlocal Micro-Weather Stations

Farm-Level Atmosphere Monitoring

Ultrasonic wind sensors, solar pyranometers, and barometric dewpoint tracking predict local frost events, sudden hail, and evapotranspiration (ET₀) rates with 98% accuracy.

Frost AlarmET₀ Water Modeling48h Rain Forecast
Field ValidatedSub-Second Edge
06 // Module

100% Offline Edge Computing

Zero Cloud Dependency in Deep Rural Zones

Farm gates and field hubs store telemetry locally in high-performance embedded SQLite. Irrigation loops execute reliably without internet, synchronizing to cloud when linked.

Zero DowntimeStore & Forward SyncLocal Mesh Control
Field ValidatedSub-Second Edge