Drone used to kill mosquitoes

The Kolkata Municipal Corporation has procured a drone to search and kill mosquito larvae for preventing spread of vector-borne diseases like dengue, chikungunya and malaria, a top official said on Thursday.

The drone, christened Vinash, can fly up to a height of 20-storey building and is fitted with a Glob Positioning System.

The drone body will click images of buildings and other spots which are inaccessible to us," said KMC Deputy Mayor Atin Ghosh, who launched the hi-tech unmanned vehicle

The drone also has a robotic hand that will collect samples from water and on the ground.

After testing the samples if we find any of these inaccessible areas are breeding grounds of mosquitoes, we will use it to spray insecticides and kill the mosquitoes," said Ghosh.

A container is attached to the drone for storing the pesticides.It also has a hooter that will become operational when the drone sprays the pesticides.

drone sprayer with stronger body used to kill mosquitoes 

Function:
1. Foldable frame, easy to transport
2. Intelligent flight with autopilot
3. Intelligent flight memory, record break-point
4. Adjustable spray flow rate
5. Adjustable altitude and fly speed
6. Fail-safe, auto fly when out of control
7. Low voltage warning and auto return to base
8. Empty tank warning and auto return to base
9. Terrain following with MMW radar
10. Software(ground station and manage platform)
11. Obstacles avoidance
12. Double GPS
13. Multi-way charger
14. Intelligent 14000mAh battery

Specification	Parameter
Package
Package Size	Package Size 770*770*750mm
Net Weight	13.0kg
Gross Weight	21.0kg
Rack
Symmetric Motor Wheel Base	1495mm
Length of Single Arm	643mm（Front）；623mm（Back）
Overall Dimension	1152*1152*630（Unfold State） 666.4*666.4*630（Fold State）
Motor
Motor Type	P80
Motor Size	80x20mm
KV Value	100rpm/V
Max Tension	13.5KG
Max Power	2800W
Weight	680g
Motor Electronic Modulation
Rated Operational Current	40A
Operating Voltage	50.4V（12S LiPo）
Highest Sginal Frequency	500Hz
Driving PWM Frequency	20KHz
Highest Control Frequency of Main Wire	2KHz
Collapsible Propeller (30R)
Texture	Polymer + Carbon Fiber
Diameter	30 inches
Screw Pitch	10.9 inches
Ordinay Tension / Rotate Speed	4~8kg/2000~2800RPM
Weight	184g
Spray System
Operating Box
Volume	10L
Standard Operation Load	10kg
Volume of Storage Groove	0.37L
Battery Installation Position Size	242*180*135mm
Shower Nozzle
Suggested Type	XR11001VS
Number	4个
Max Spray Volume	2000ml/min（Applying XR110001VS shower nozzle, taking water as example）
Spray Swath	3.0~5.5 meters（depending on different objects）
Atomization Grain Size	XR11001VS：130 – 250 μm（being related to the spraying preparation type, spraying flow and so forth）
Radar System
Stimulation Radar
Modulation System	FMCW
Frequency	24GHz
Protection Level	IP65
Height Scope	1~10m
Range Accuracy	0.02m
Obstacle Avoidance Radar
Perception Scope	2~12m
Application Condition	The relative altitude of the HAV is 1.5m and the speed is less than 6 m/s.
Security Distance	4m
Obstacle Avoidance Direction	Realizing the front and back obstacle avoidance in line with the flying direction
Protection Level	IP65
FPV Camera
Visual Angle（FOV）	120°
Resolution Ratio	720P
LED Brightness	1000lux
LED power	8W
Flight Data
Total Weight（not including battery）	11.6kg
Max effective flying weight	27.0kg
Hovering Precision （GNSS signal good）	Horizontal± 1.0m，Vertical ± 0.5 m
	Horizontal ± 10 cm，Vertical± 10 cm（Launching RTK）
	Vertical ± 0.1m（Launching radar）
Hovering Time*	＞10min（Full load） ＞20min（No load）
*The hovering time is tested when HAV is near to sea level, the wind speed is less than 3 m/s and the environment temperature is 25℃.
Max Flight Speed	10m/s
Max Flying Altitude	2000m
Recommended Operating Environment Temperature	0~40℃
Remote Control
Type	T12-LC-TG
Operating Frequency	2.400-2.4833 GHz
Effective Distance of Signal (No Disturbance and No Resistance)	10km
Battery Voltage	3.7V（Li-On rechargeable）
Battery Capacity	4000 mAh
Weight	560g
Size	225x123x35mm
Support Language	Simplified Chinese / English
RTK System
Usage Frequent Point	GPS：L1/L2；GLONASS：L1/L2；BDS：B1/B2
Positioning Accuracy	Single Point：1.5m
	Floating Solution：0.4m
	Fixed Solution: Horizontal 1cm±1ppm/ Vertical 2cm±1ppm
Orientation Precision	0.4°
Speed Test Precision	0.03m/s
Communication Frequency Band	840MHz-845MHz
Base Station
Support Mode	Base State Mode / Tapper Mode
Duration	8h
Signal Coverage Scope (No Disturbance, No Resistance)	4km
Protection Level	IP67
Size	136mm x 89mm
Weight	0.7kg
Charger
Input	100V-240V~11A 50/60Hz
Output Power	800Wx2
Channel Number	Binary Channels
Support Language	Simplified Chinese / English
Size	312 x 228 x 145mm
Weight	3.05KG
Package Size	355 x 260 x 190mm
Battery（TG-14000S）
Voltage	50.4V
Discharge Rate	15C
Protection Level	IP64
Battery Life Span	200 circulations
Capacity	14000mAh
Weight	4.15kg
Package Size	295x275mmx320mm（Package includes 2 pieces batteries）
Battery（TG-17000S）
Voltage	50.4V
Discharge Rate	15C
Protection Level	IP64
Battery Life Span	200 circulations
Capacity	14000mAh
Weight	5.15kg
Package Size	295mmx275mmx320mm（Package includes 2 pieces batteries）