DESC:FIELD OF THE INVENTION
The present invention relates to a drone used in agriculture. More particularly the present invention relates to a remote operated device for sowing seeds. Further the present invention relates to a method of working of the remote operated device for sowing seeds.

BACKGROUND OF THE INVENTION
The agricultural machinery has more efficient than previous one also from the man power. Seed sowing procedure in farm is too difficult for labor, so nowadays people are using tractor machinery but for the some seeding technique there is no particular solution found. And current generation is not as skilled as old labor. So it is necessary to automate the agricultural field.

Currently, most of the automatic agricultural vehicles used for weed detection, agrochemical dispersal, terrain leveling, irrigation, etc. Unmanned aerial vehicles have become cheaper because many control functions can be implemented in software rather than having to depend on expensive hardware. This even allows multiple UAVs to be used for a single application. In this case, the UAVs must have communication facilities so that they can communicate with each other. This can easily be achieved by equipping an UAV with a wireless mesh node.

CN108156902B relates to a kind of unmanned plane sows sub-means. The present invention relates to a kind of unmanned plane devices more particularly to a kind of unmanned plane to sow sub-means. The technical problem to be solved in the present invention is to provide it is a kind of be able to carry out sow on a large scale seed, it is easy to use, sow promptly unmanned plane and sow sub-means. In order to solve the above-mentioned technical problems, the present invention provides such a unmanned planes to sow sub-means, includes unmanned plane, lid, placing box, motor, first rotating shaft, first belt pulley etc.; Unmanned plane right part is equipped with motor, motor is equipped with first rotating shaft, is connected with the first belt pulley by interference in first rotating shaft, equipped with bearing in the middle part of unmanned plane, second shaft is connected with by interference in bearing, the second belt pulley is connected with by interference in the second shaft. Invention achieves be able to carry out on a large scale sow seed, it is easy to use, sow rapid effect, can use unmanned plane using this equipment and the crops of large area carried out sowing seed work, and work efficiency is high.

CN106005416B relates to a kind of unmanned plane using wireless remote control technology for agricultural seeder. The present invention relates to a kind of unmanned planes using wireless remote control technology for agricultural seeder, including main body, power generation mechanism above main body is set, the aviation mechanism of main body two sides is set, supporting mechanism and sowing mechanism below main body are set, this is used for the unmanned plane using wireless remote control technology of agricultural seeder, during sliding tooth wheel rotates, pass through the opposite acting between sliding tooth and driven tooth, it realizes and transmission frame is moved left and right, two storage boxes will be periodically connected in switchboard, it ensure that evenly distributing for seed, seed is further stirred by the mixing component being equipped in Seeding box simultaneously, seed is improved uniformly to mix, improve the reliability of sowing; Moreover, in working power circuit, the model HYM2575 of integrated circuit, itself has the advantage that the linearity is good, load regulation ability is strong, the reliability of working power module is improved, to improve the stability and reliability of unmanned plane.

CN213168556U relates to an unmanned aerial vehicle for sowing. The utility model relates to an unmanned aerial vehicle seeding technical field discloses an unmanned aerial vehicle for seeding, including organism, host computer arm, set up in screw on the host computer arm and set up in the hopper of bottom of the body, the bottom of hopper be provided with the communicating transmission of hopper is fought, the transmission is fought and is rotated in and is provided without the charging tray, the outside of transmission fill is provided with and is used for the drive go out charging tray pivoted driving motor, the discharge gate has been set up at the edge of discharging tray, the edge and the both sides of discharging tray all with set for the distance has between the inner wall of the bottom of hopper, the bottom of transmission fill vertically be provided with the communicating blanking pipe of transmission fill. The utility model discloses a seeding is effectual.

CN207860444U relates to a kind of unmanned aerial vehicles sowing device. The utility model discloses a kind of unmanned aerial vehicles sowing devices, Including drone body, Storage bin, First cylinder, Second cylinder, Weight sensor and stabilizer blade, The side of drone body is equipped with rotor, The lower end of drone body is equipped with chassis, There are four stabilizer blades for the bottom installation on chassis, Storage bin is equipped in drone body, Charge door is offered above storage bin, Charge door extends to drone body upper end, Camera is installed at the top of storage bin, The bottom of storage bin offers discharge port, Discharge port lower end is equipped with first baffle, This kind of unmanned aerial vehicles sowing device, Structure design is completely compact, By the way that camera is arranged, The seed content in storage bin can be accurately held, It is replenished in time, By the way that the first cylinder is arranged, First baffle, Control whereabouts and the stopping of seed, Weight sensor includes weight, The amount of sowing can be accurately controlled, Seeded dispersion is come by partition board, It avoids piling up at one in subset.

CN207860460U relates to a kind of novel unmanned plane using wireless remote control technology for agricultural seeder. The utility model discloses a kind of novel unmanned planes using wireless remote control technology for agricultural seeder, Its structure includes that signal receives line, Receiver, Controller, Body, Connecting rod, Supporting rod, Propeller, Propeller connector, Supporting rack, Receptacle, Sow mouth, Supporting rod is located at the lower section of bolt paddle connector, Propeller insertion is mounted on propeller connector, Supporting rack is mutually welded with body, Receptacle is integrated with body, A kind of novel unmanned plane using wireless remote control technology for agricultural seeder of the utility model, When unmanned plane during flying, The telescopic spring of spring fastening under its motor, To reduce its motor in flight, When rotating bar drives propeller flight, The vibrations brought to body, Its support spring can play the role of motor fixed, By adding damping spring under motor again, Reducing unmanned plane during flying makes the vibrations of its propeller institute band, Make unmanned plane in flight operation advantageously.

CN107284669B relates to an intelligent unmanned aerial vehicle for agricultural seeding based on Internet of things. The invention relates to an intelligent unmanned aerial vehicle for agricultural seeding based on the Internet of things, which comprises a machine body, a power generation mechanism, a flight mechanism, a central control mechanism, a seeding mechanism and a buffer mechanism, wherein the power generation mechanism, the flight mechanism and the seeding mechanism are all electrically connected with the central control mechanism; the intelligent unmanned aerial vehicle for agricultural seeding based on the Internet of things comprises a seeding mechanism, a power supply module and a control module, wherein the seeding mechanism comprises two storage bins, a mixing bin, a connecting pipe, a shower head and a switch assembly, the switch assembly comprises a second motor, a driving shaft, a horizontally arranged driving wheel and two switch units, and the working power supply module comprises a working power supply circuit; moreover, in the working power supply circuit, stable power supply circuit can be output, and the unmanned aerial vehicle power supply circuit is simple in structure, is suitable for occasions with small load current, and greatly improves the practical value of the unmanned aerial vehicle.

There exists a need for a remote operated device for sowing seeds. Further there exists a need for a method of working of the remote operated device for sowing seeds.

OBJECTS OF INVENTION
It is the primary object of the present invention to provide a remote operated device/multi-rotor for sowing seeds.

It is another object of the present invention to provide a method of working of the remote operated device/multi-rotor for sowing seeds.

It is another object of the present invention, wherein the adjustable/controlled UAV route is provided by Wireless sensor network (WSN) deployed at ground level to confine sowing to designated areas.

It is another object of the present invention, wherein the manual control of quadcopter with hand held radio control transmitter is provided for controlling propellers.

It is another object of the present invention to provide a remote operated device/multi-rotor for sowing seeds which is simple in construction, easy to operate, and optimize its structure design.

It is another object of the present invention to provide a seeds sowing drone which reduces the work time, number of labor and cost of pesticide application.
It is another object of the present invention to provide an unmanned aerial vehicle for seeding at solving the poor problem of seeding effect and which can effectively inject seeds into soil to be seeded.

It is another object of the present invention to provide an unmanned aerial vehicle that can be employed to implement a control loop for agricultural applications where UAV’s are responsible for sowing the seeds in the farm.

It is another object of the present invention to provide an unmanned aerial vehicle which requires very less area 5 x 5 m take off area.

It is another object of the present invention, wherein the seed ball storage is perfectly designed to avoid seed blockages.

It is another object of the present invention, wherein the remote operated sowing device is specially designed for seed sowing for afforestation.

SUMMARY OF THE INVENTION
One or more of the problems of the conventional prior art may be overcome by various embodiments of the present invention.

It is the primary aspect of the present invention to provide a remote operated system for sowing seeds, comprising:
a remote operated sowing device/multi-rotor;
one or more wireless sensor networks (WSNs); and
a control device, comprising:
an imaging unit;
one or more controllers with computer instructions;
one or more display units;
a hand-held radio control transmitter;
a global positioning unit (GPS);
one or more motors;
one or more sensors;
one or more Bluetooth modules; and
one or more power sources,
wherein the remote operated sowing device/multi-rotor
comprises of a frame with two or more top plates, one or more
motors, two or more shafts, one or more sensors, an electronic
speed controller (ESC), a flight controller, a radio receiver, a
power source, one or more clamps, one or more motor mount
rods, one or more mount motor bottoms, one or more motor
bottoms, IMU, a power modulating unit (PMU), two or more
ground control stations, one or more disks, spacer batteries,
one or more propellers, one or more battery plates, landing
gear legs, landing gear rods, landing gear mounts, landing gear
connectors, landing gears, a power source preferably a tatto
battery, a GPS holder, spacer rod belts, spacer rods, spacer
battery nuts, spacer battery bolts, spacer rod nuts, seed
container, L shaped connectors, seed container nuts, seed
container bolts, bearing, rods, two or more roller rod pulleys,
two or more roller pulleys, two or more supporting rod pulleys,
supporting plates, supporting clamp bolts, supporting clamps,
supporting clamp nuts, supporting clamp bolts, rollers, two or
more seed balls, hoppers, rotatable hot swappable belt driven
seed dropper, and dropper case,
wherein the imaging unit is configured to capture the remote sensing images, the display unit is configured to receive real time video footage from the imaging unit and to display real time sensor data,
wherein the controllers of the control device comprises of a seed tank controller, a seed sowing motor controller, Arduino UNO microcontroller, Arduino NANO controller and the like, the controller is embedded with computer instructions for adjusting the movement of the remote operated sowing device in the row and column and the impact related to the number of messages exchanged between the remote operated sowing device and the wireless sensor network (WSN),
wherein a hole is made inside the hopper to guide the seed balls to a split mechanism,
wherein the remote operated sowing device/multi-rotor is controlled manually with the hand-held radio control transmitter to manually control the propellers, the flight controllers are configured to use the inbuilt controller with computer instructions to mark GPS waypoints that the vehicle flies to and lands or moves to a set altitude, and
wherein the sowing seeds are controlled by feedback received/information retrieved from the wireless sensor networks (WSNs) deployed at ground level on the field.

It is another aspect of the present invention to provide a remote operated system for sowing seeds, wherein the GPS is configured to auto guide the remote operated sowing device.

It is another aspect of the present invention to provide a remote operated system for sowing seeds, wherein the remote operated sowing device comprises of a hexacopter, a quadcopter, an octocopter, co axial quadcopter and the like.
It is another aspect of the present invention to provide a remote operated system for sowing seeds, wherein the sensors are configured to provide auto altitude where the remote operated sowing device moves at a fixed altitude on the GPS holder, where the remote operated sowing device remains at a fixed GPS position.

It is another aspect of the present invention to provide a remote operated system for sowing seeds, wherein the remote operated sowing device is configured to flown autonomously and manually.

It is another aspect of the present invention to provide a remote operated system for sowing seeds, wherein the quantity of the seed ball per drop and per second is controlled by the motors.

It is another aspect of the present invention to provide a remote operated system for sowing seeds, wherein the remote operated sowing device is configured to carry a total payload of 3 to 5KG and for required altitude (Maximum Altitude-500m).

It is another aspect of the present invention to provide a remote operated system for sowing seeds, wherein the seed hopper is installed between the landing gears.

It is another aspect of the present invention to provide a remote operated system for sowing seeds, wherein the motor is attached along with a relay mechanism to the side of the hopper.

It is another aspect of the present invention to provide a remote operated system for sowing seeds, wherein the sensors comprises of accelerometer, gyroscope sensors, barometer, fluid flow sensor, Terrain sensor, IMU and the like.

It is another aspect of the present invention to provide a remote operated system for sowing seeds, wherein the frame is made of carbon fiber, Aluminium, Nylon, ABS Plastic and the like.

It is another aspect of the present invention to provide a method of working of the remote operated system for sowing seeds, comprising:
filling of seed balls inside a hopper;
launching of a remote operated sowing device;
mapping of area to be sowed using the remote operated sowing device;
creating flight plan and starting the operation of the remote operated sowing device;
turning on the motors;
driving the pulleys;
wherein the pulley is drove constantly to rotate a first shaft and the second belt pulley is constantly rotated by a spacer rod belt to constantly rotate a second shaft, and
wherein the seed is lodged in a placement lower box part and the rotation of the second shaft drives a disk to turn,
transmitting signals from a hand-held radio control transmitter of the control device and receiving by a receiver in the remote operated sowing device;
transmitting the received signal to the flight Controller where the signal is processed with the sensors;
sending the processed signal to the Electronic Speed Controller (ESC), which allows the specific amount of current to the motor based on the signal it receives;
mechanically coupling the propellers to the motors so that they rotate and produce thrust;
wherein an imaging unit preferably a first-person view flying (FPV) camera takes current supply from the flight controller;
recording the video by the imaging unit;
processing the video signals by the transmitter of the control device and receiving by the receiver in the remote operated sowing device;
loading of seed balls in a dropper case;
rotating of the motor and actuating the dropper case;
rolling over seed balls and reaching end of the dropper and landing on the mapped location and sowing; and
landing of the remote operated sowing device after the operation.

BRIEF DESCRIPTION OF THE DRAWINGS:
So that the manner in which the features, advantages and objects of the invention, as well as others which will become apparent, may be understood in more detail, more particular description of the invention briefly summarized above may be had by reference to the embodiment thereof which is illustrated in the appended drawing, which form a part of this specification. It is to be noted, however, that the drawing illustrates only a preferred embodiment of the invention and is therefore not to be considered limiting of the invention's scope as it may admit to other equally effective embodiments.
Figure 1: illustrates the block diagram of the remote operated sowing system according to one embodiment of the present invention.
Figure 2: illustrates the front view of the remote operated sowing device/drone/multi-rotor according to another embodiment of the present invention.
Figure 3: illustrates the side view of the remote operated sowing device/drone/multi-rotor according to another embodiment of the present invention.
Figure 4: illustrates the top view of the remote operated sowing device/drone/multi-rotor according to another embodiment of the present invention.
Figure 5: illustrates the bottom view of the remote operated sowing device/drone/multi-rotor according to another embodiment of the present invention.

DESCRIPTION FOR DRAWINGS WITH REFERENCE NUMERALS:
[1, 3] Top plate
[2] Clamps
[4] Motor mount rods
[5] Mount motor bottoms
[6] Motor bottoms
[7, 34] Motors
[8] ESCs
[9] IMU
[11] Flight controller
[12, 13] Ground control station
[14] Battery plate
[15] Propellers
[16] Landing Gear Leg
[17] Landing gear rods
[18] Landing gear mounts
[19] Landing gear connectors
[20] Landing gears
[21] Tatto battery
[22] GPS holder
[23] Spacer rod belts
[24] Spacer rods
[26] Spacer battery bolts
[27] Spacer rod nuts
[28] Seed container
[29] L shaped connectors
[30] Seed container nuts
[31] Seed container bolts
[32] Bearing
[33] Rods
[35] Roller rod pulleys
[36] Roller pulleys
[37] Supporting rod pulleys
[38] Supporting plates
[39] Supporting clamp bolts
[41] Supporting clamps
[42, 45] Supporting clamp nuts
[43] Supporting clamp bolts
[47] Rollers
[50] Seed tank controller
[51] WiFi/Bluetooth module
[52] Seed sowing motor controller
[53] Sensors
[54] Power source
[100] Remote operated sowing device/drone/multi-rotor
[200] Remote operated sowing system

DETAILED DESCRIPTION OF THE INVENTION
It is to be understood that the present disclosure is not limited in its application to the details of construction and the arrangement of components set forth in the following description or illustrated in the drawings. The present disclosure is capable of other embodiments and of being practiced or of being carried out in various ways. Also, it is to be understood that the phraseology and terminology used herein is for the purpose of description and should not be regarded as limiting.

The present invention relates to a drone used in agriculture. More particularly the present invention relates to a remote operated device for sowing seeds. Further the present invention relates to a method of working of the remote operated device for sowing seeds.

The process of applying the seeds is controlled by means of the feedback from the wireless sensors deployed at ground level on the field. The aim of this seed is deep in farm support short delays in the control loop so that the UAV can process the information from the sensors.

Referring to fig 1 to 5, a remote operated system [200] for sowing seeds is illustrated. The remote operated system [200] for sowing seeds comprises of a remote operated sowing device/multi-rotor [100], one or more wireless sensor networks (WSNs); and
a control device, comprising an imaging unit, one or more controllers [50, 52] with computer instructions, one or more display units, a hand-held radio control transmitter, a global positioning unit (GPS), one or more motors, one or more sensors [53], one or more Bluetooth modules [51] and one or more power sources [54].

The remote operated sowing device/multi-rotor [100] comprises of a frame with two or more top plates [1, 3], one or more motors [7, 34], two or more shafts, one or more sensors, an electronic speed controller (ESC) [8], a flight controller [11], a radio receiver, a power source, one or more clamps [2], one or more motor mount rods [4], one or more mount motor bottoms [5], one or more motor bottoms [6], IMU [9], a power modulating unit (PMU), two or more ground control stations [12, 13], one or more disks, spacer batteries, one or more propellers [15], one or more battery plates [14], landing gear legs [16], landing gear rods [17], landing gear mounts [18], landing gear connectors [19], landing gears [20], a power source preferably a tatto battery [21], a GPS holder [22], spacer rod belts [23], spacer rods [24], spacer battery nuts, spacer battery bolts [26], spacer rod nuts [27], seed container [28], L shaped connectors [29], seed container nuts [30, seed container bolts [31], bearing [32], rods [33], two or more roller rod pulleys [35], two or more roller pulleys [36], two or more supporting rod pulleys [37], supporting plates [38], supporting clamp bolts [39], supporting clamps [41], supporting clamp nuts [42, 45], supporting clamp bolts [43], rollers [47], two or more seed balls, hoppers, rotatable hot swappable belt driven seed dropper, and dropper case.

The imaging unit is configured to capture the remote sensing images, the display unit is configured to receive real time video footage from the imaging unit and to display real time sensor data. The controllers of the control device comprises of a seed tank controller [50], a seed sowing motor controller [52], Arduino UNO microcontroller, Arduino NANO controller and the like, the controller is embedded with computer instructions for adjusting the movement of the remote operated sowing device [100] in the row and column and the impact related to the number of messages exchanged between the remote operated sowing device [100] and the wireless sensor network (WSN). A hole is made inside the hopper to guide the seed balls to a split mechanism. The remote operated sowing device/multi-rotor [100] is controlled manually with the hand-held radio control transmitter to manually control the propellers [15], the flight controllers [11] are configured to use the inbuilt controller with computer instructions to mark GPS waypoints that the vehicle flies to and lands or moves to a set altitude. The sowing seeds are controlled by feedback received/information retrieved from the wireless sensor networks (WSNs) deployed at ground level on the field.

The GPS is configured to auto guide the remote operated sowing device [100]. The remote operated sowing device [100] comprises of a hexacopter, a quadcopter, an octocopter, co axial quadcopter and the like. The sensors [53] are configured to provide auto altitude where the remote operated sowing device [100] moves at a fixed altitude on the GPS holder [22], where the remote operated sowing device [100] remains at a fixed GPS position. The remote operated sowing device [100] is configured to flown autonomously and manually. The quantity of the seed ball per drop and per second is controlled by the motors [7, 34]. The remote operated sowing device [100] is configured to carry a total payload of 3 to 5KG and for required altitude (Maximum Altitude-500m). The seed hopper is installed between the landing gears. The motor [7, 34] is attached along with a relay mechanism to the side of the hopper. The sensors [53] comprises of accelerometer, gyroscope sensors, barometer, fluid flow sensor, Terrain sensor, IMU and the like. The frame is made of carbon fiber, Aluminium, Nylon, ABS Plastic and the like.

A method of working of the remote operated system [200] for sowing seeds, comprising:
filling of seed balls inside a hopper;
launching of a remote operated sowing device [100];
mapping of area to be sowed using the remote operated sowing device [100];
creating flight plan and starting the operation of the remote operated sowing device [100];
turning on the motors [7, 34];
driving the pulleys [35, 36, 37]; The pulley is drove constantly to rotate a first shaft and the second belt pulley is constantly rotated by a spacer rod belt [23] to constantly rotate a second shaft. The seed is lodged in a placement lower box part and the rotation of the second shaft drives a disk to turn,
transmitting signals from a hand-held radio control transmitter of the control device and receiving by a receiver in the remote operated sowing device [100];
transmitting the received signal to the flight Controller [11] where the signal is processed with the sensors [53];
sending the processed signal to the Electronic Speed Controller (ESC) [8], which allows the specific amount of current to the motor [7, 34] based on the signal it receives;
mechanically coupling the propellers [15] to the motors [7, 34] so that they rotate and produce thrust. An imaging unit [30] preferably a first-person view flying (FPV) camera takes current supply from the flight controller [11];
recording the video by the imaging unit;
processing the video signals by the transmitter of the control device and receiving by the receiver in the remote operated sowing device;
loading of seed balls in a dropper case;
rotating of the motor [7, 34] and actuating the dropper case;
rolling over seed balls and reaching end of the dropper and landing on the mapped location and sowing; and
landing of the remote operated sowing device [100] after the operation.

Aspect of the present invention, the seeds dropping multi-copter carry a total payload of 5KG and it is used for required altitude (Maximum Altitude-4500m). The main objective of this invention is overcome the deficiencies of seeds dropping method and to reduce the effects to humans. Furthermore, we evaluate an algorithm to adjust the UAV route changes in the row and column and the impact related to the number of massages exchanged between the UAV and the WSN. The information retrieved by the WSN allows the UAV to confine dropping of seeds strictly designated areas. Since there are sudden and frequent changes in environmental conditions the control loop must be able to react as quickly possible.

Unmanned aerial vehicles (UAVs) are employed to implement a control loop for agricultural applications where UAVs are responsible for sowing the seeds in the farm. The process of applying the seeds is controlled by means of the feedback from the wireless sensors network deployed at ground level on the field. The aim of this seed is to deep in farm support short delays in the control loop so that the UAV can process the information from the sensors. Furthermore, we evaluate an algorithm to adjust the UAV route under changes in the row and column and the impact related to the number of messages exchanged between the UAV and the WSN (Wireless Sensor Network). The information retrieved by the WSN allows the UAV to confine sowing of seeds to strictly designated areas. Since there are sudden and frequent changes in environmental conditions the control loop must be able to react as quickly as possible.

A multi-copter is controlled manually with a hand-held radio control transmitter which manually controls the propellers. Sticks on the controller allow movements in different directions and trim buttons allow the trim to be adjusted to balance the drone screens can also be used to receive live video footage from the on-board camera and to display sensor data.

Multi-copter can also be flown autonomously, modern flight controllers can use software to mark GPS waypoints that the vehicle will fly to and land or move to a set altitude. The power source preferably comprises of battery and the like. The computer instructions are received from the controller which is activated manually. The imaging unit comprises of a multispectral camera and the like.

Frame – (850*590*300mm) the skeleton of the drone which all components are fixed to. The chassis design is a trade-off between strength and additional weight, which will require longer propellers and stronger motors to lift.

Propellers (17*5 inch) – principally effect load the quadcopter can carry, the speed it can fly and the speed it can maneuver. The length can be modified; longer propellers can achieve greater lift at a lower rpm but take longer to speed up/slow down. Shorter propellers can change speed quicker and thus are more maneuverable, however they require a higher rotational speed to achieve the same power as longer blades. This causes excess motor strain and thus reduces motor life span. A more aggressive pitch will allow quicker movement but reduced hovering efficiency.

Motors (T motor 400KV) – one per propeller, drone motors are rated in “Kv” units which equates to the number of revolutions per minute it can achieve when a voltage of 1 volt is supplied to the motor with no load. A faster motor spin will give more flight power, but requires more power from the battery resulting in a decreased flight time. Electronic Speed Controller (ESC) – provides a controlled current to each motor to produce the correct spin speed and direction. Flight Controller – the onboard computer which interprets incoming signals sent from the pilot and sends corresponding inputs to the ESC to control the motor.

Radio Receiver- Receives the control signals from the pilot. Battery – Generally lithium polymer batteries are used due to high power density and ability to recharge.
On board flight control – receives the control signals from the GCS. Battery – generally lithium polymer batteries are used due to high power density and ability to recharge.

The 4 propellers of a quadcopter are fixed and vertically orientated. Each propeller has a variable and independent speed which allows a full range of movements.
Here it is put into suitable seed in present placing box, allows multi-rotor to take off, manually starts motor and stable turn. It dynamic, drives the pulley constantly to rotate the first shaft, rotates the second belt pulley constantly by connecting belt, make second shaft constantly rotates, and seed gets lodged in placement lower box part, and rotation of the second shaft drives disk to turn . It is dynamic to fall seed. Further including having balance weight and support rod, multi-copter left part is equipped with support rod, and support rod lower part is equipped with balance. Because further including sliding is equipped with on bar, and disk both sides are symmetrically arranged with connecting rod, and connecting rod one end equipped with iron ball, the connecting rod and sliding sleeve be equipped with second spring, the second shaft rotation rotates the slide bar, make disk rotational, make connecting rod and iron ball rotation, due to inertia force, iron ball is to both sides, pulls connecting rod to move down sliding spring, Seed is set to sow out.

Invention achieves be able to carry out on multi-rotor seeds dropping, it is easy to use, sow rabid effect, carry out sowing seed work for the crops of large area, and work at high efficiency, easy to use, and control the speed for sowing seed, multifunctional.

Specifications:

Advantages:
• Less time consumption and less man power.
• Easy approach to inaccessible hazardous areas and inspect difficult places.
• Safe and economical.
• Helps in reducing deforestation
• More number of seeds can be dropped within a month
• It covers large area

Although, the invention has been described and illustrated with respect to the exemplary embodiments thereof, it should be understood by those skilled in the art that the foregoing and various other changes, omissions and additions may be made therein and thereto, without parting from the spirit and scope of the present invention. ,CLAIMS:WE CLAIM:
1. A remote operated system [200] for sowing seeds, comprising:
a remote operated sowing device/multi-rotor [100];
one or more wireless sensor networks (WSNs); and
a control device, comprising:
an imaging unit;
one or more controllers [50, 52] with computer instructions;
one or more display units;
a hand-held radio control transmitter;
a global positioning unit (GPS);
one or more motors;
one or more sensors [53];
one or more Bluetooth modules [51]; and
one or more power sources [54],
wherein the remote operated sowing device/multi-rotor [100] comprises of a frame with two or more top plates [1, 3], one or more motors [7, 34], two or more shafts, one or more sensors, an electronic speed controller (ESC) [8], a flight controller [11], a radio receiver, a power source, one or more clamps [2], one or more motor mount rods [4], one or more mount motor bottoms [5], one or more motor bottoms [6], IMU [9], a power modulating unit (PMU), two or more ground control stations [12, 13], one or more disks, spacer batteries, one or more propellers [15], one or more battery plates [14], landing gear legs [16], landing gear rods [17], landing gear mounts [18], landing gear connectors [19], landing gears [20], a power source preferably a tatto battery [21], a GPS holder [22], spacer rod belts [23], spacer rods [24], spacer battery nuts, spacer battery bolts [26], spacer rod nuts [27], seed container [28], L shaped connectors [29], seed container nuts [30], seed container bolts [31], bearing [32], rods [33], two or more roller rod pulleys [35], two or more roller pulleys [36], two or more supporting rod pulleys [37], supporting plates [38], supporting clamp bolts [39], supporting clamps [41], supporting clamp nuts [42, 45], supporting clamp bolts [43], rollers [47], two or more seed balls, hoppers, rotatable hot swappable belt driven seed dropper, and dropper case,
wherein the imaging unit is configured to capture the remote sensing images, the display unit is configured to receive real time video footage from the imaging unit and to display real time sensor data,
wherein the controllers of the control device comprises of a seed tank controller [50], a seed sowing motor controller [52], Arduino UNO microcontroller, Arduino NANO controller and the like, the controller is embedded with computer instructions for adjusting the movement of the remote operated sowing device [100] in the row and column and the impact related to the number of messages exchanged between the remote operated sowing device [100] and the wireless sensor network (WSN),
wherein a hole is made inside the hopper to guide the seed balls to a split mechanism,
wherein the remote operated sowing device/multi-rotor [100] is controlled manually with the hand-held radio control transmitter to manually control the propellers [15], the flight controllers [11] are configured to use the inbuilt controller with computer instructions to mark GPS waypoints that the vehicle flies to and lands or moves to a set altitude, and
wherein the sowing seeds are controlled by feedback received/information retrieved from the wireless sensor networks (WSNs) deployed at ground level on the field.

2. The remote operated system [200] for sowing seeds as claimed in claim 1, wherein the GPS is configured to auto guide the remote operated sowing device [100].

3. The remote operated system [200] for sowing seeds as claimed in claim 1, wherein the remote operated sowing device [100] comprises of a hexacopter, a quadcopter, an octocopter, co axial quadcopter and the like.

4. The remote operated system [200] for sowing seeds as claimed in claim 1, wherein the sensors [53] are configured to provide auto altitude where the remote operated sowing device [100] moves at a fixed altitude on the GPS holder [22], where the remote operated sowing device [100] remains at a fixed GPS position.

5. The remote operated system [200] for sowing seeds as claimed in claim 1, wherein the remote operated sowing device [100] is configured to flown autonomously and manually.

6. The remote operated system [200] for sowing seeds as claimed in claim 1, wherein the quantity of the seed ball per drop and per second is controlled by the motors [7, 34].

7. The remote operated system [200] for sowing seeds as claimed in claim 1, wherein the remote operated sowing device [100] is configured to carry a total payload of 3 to 5KG and for required altitude (Maximum Altitude-500m).

8. The remote operated system [200] for sowing seeds as claimed in claim 1, wherein the seed hopper is installed between the landing gears.

9. The remote operated system [200] for sowing seeds as claimed in claim 1, wherein the motor [7, 34] is attached along with a relay mechanism to the side of the hopper.

10. The remote operated system [200] for sowing seeds as claimed in claim 1, wherein the sensors [53] comprises of accelerometer, gyroscope sensors, barometer, fluid flow sensor, Terrain sensor, IMU and the like.

11. The remote operated system [200] for sowing seeds as claimed in claim 1, wherein the frame is made of carbon fiber, Aluminium, Nylon, ABS Plastic and the like.

12. A method of working of the remote operated system [200] for sowing seeds, comprising:
filling of seed balls inside a hopper;
launching of a remote operated sowing device [100];
mapping of area to be sowed using the remote operated sowing device [100];
creating flight plan and starting the operation of the remote operated sowing device [100];
turning on the motors [7, 34];
driving the pulleys [35, 36, 37];
wherein the pulley is drove constantly to rotate a first shaft and the second belt pulley is constantly rotated by a spacer rod belt [23] to constantly rotate a second shaft, and
wherein the seed is lodged in a placement lower box part and the rotation of the second shaft drives a disk to turn,
transmitting signals from a hand-held radio control transmitter of the control device and receiving by a receiver in the remote operated sowing device [100];
transmitting the received signal to the flight Controller [11] where the signal is processed with the sensors [53];
sending the processed signal to the Electronic Speed Controller (ESC) [8], which allows the specific amount of current to the motor [7, 34] based on the signal it receives;
mechanically coupling the propellers [15] to the motors [7, 34] so that they rotate and produce thrust;
wherein an imaging unit [30] preferably a first-person view flying (FPV) camera takes current supply from the flight controller [11];
recording the video by the imaging unit;
processing the video signals by the transmitter of the control device and receiving by the receiver in the remote operated sowing device;
loading of seed balls in a dropper case;
rotating of the motor [7, 34] and actuating the dropper case;
rolling over seed balls and reaching end of the dropper and landing on the mapped location and sowing; and
landing of the remote operated sowing device [100] after the operation.