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Kisan Crop Duster

Kisan Crop Duster is a FULLY AUTONOMOUS Mini Unmanned Multicopter aircraft designed for spraying pesticides and insecticides over the crop fields. It is capable of carrying 10 Liters of Liquid and is fitted with a 90 psi liquid dispenser pump with Four number of spray nozzles. The aircraft is electrically powered and has a very low dB level. The aircraft is fully autonomous right from takeoff to landing. The aircraft is made of aircraft grade titanium alloy and carbon fiber composites.

Physical Specifications:
  Size : 1300mm (motor to motor)
  Height : 500mm
  Flying Weight : 20 Kgs
  Flying Weight : 2400gms
  Payload : 10 Kgs
  Motors : 4 Nos, 3000 Watt BLDC Motors @ 44.4 V
  Propeller : 30x8.0 carbon fiber x 4
  Flying Battery : Lithium-Ion 44.4 Volt, 10,000mAh.
  Folded Dimensions : 570x570x500mm.
Flying Characteristics:
  Range : 1.0 Km*
  Endurance : 20 Mins + 2 Min reserve for failsafe
  Accuracy : Within 2 meters of programmed ground waypoint
  Cruise Speed : 20 Km/Hr
  Max Wind Resistance : 30 Km/Hr
  Optimum Spray Altitude : 2 Meters AGL
  Max Altitude (AGL) : 100 Meters
  Max Takeoff Altitude : 3000 Meters
  Spray Lane Width : 1800mm
  Spray Swath : 3000 to 4000mm (when flown at 2meters AGL)

Capabilities:
  • Fully Autonomous from Takeoff to Landing.
  • Programmable for 500 Grid points.
  • Can Loiter over the field at any waypoint.
  • Has Manual over ride at any stage.
  • Can be 'Guided' to specific location during flight by clicking over map.
  • Auto pump activation on reaching the gridpoint.
  • Failsafe built in. Will ‘RTL’ if link is lost. Will ‘Land’ if battery is low.
  • GCS switchable navigation lights, capable of night flying.
Standard Package:
  • Kisan Sprayer Aircraft 1 No.
  • GCS consisting of windows based palmtop computer.
  • Data Link.
  • Microprocessor based battery Charger.
  • Radio Control Transmitter.
  • Mini Tool Kit.
  • Aluminum Finish Carry Case.
  • GCS Carry Case.
   
Autopilot:
  • Based on ARM Cortex M4 32 bit Processor @168 Mhz, 252 MIPS, NuTTx.
  • ST Micro L3GD20, 3-Axis Gyro
  • MPU6000, Invensense 3-Axis Gyro +Accelerometer
  • GPS with positioning from GPSS, GLONSS, Galelio, Biedu
  • Secondary GPS for backup
  • HMC5883L 3-Axis Dual Magnetometer (Dual)
  • MS5611 High Resolution Barometer
  • Onboard Micro SD card for Flight Data Logging
  • Dual-GPS support for redundancy of GPS failure
  • Lidar Based Altimeter.
Datalink:
  Rf Power : 100mW
  Modulation Type : FHSS
  Freq Band : 900 Mhz
  Data Rate : 57,600
  Range : 1.0 Km
 
Radio Control Link:
  Encoding : PPM
  Modulation : FHSS
  Freq Band : 2.4 Ghz
  RF Power : 100 mW
  Channels : 8
  Range : 1.0 Km (when airborne)
  Display : Back-Lit LCD panel on Tx
  Battery   Li-Poly 7.4V, 2500 mAh (12 Hrs continuous operations).
Pay Load (Spray Pump):
  Type : Diaphram Pump
  Pressure : 90 psi.
  Voltage : 12V, (draws power from main batteries).
  Power Consumption : 1500mA @12.0 V
  Switching : Controllable from Radio Control, CH8
  Weight : 300 Grams
  Tank Capacity : 10 Ltrs
High Quality Brass Spray Nozzels, 4 Nos.
 
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