Blog

• Assembling plant protection drone graphic details

  

  Aug 18, 2025

           The article begins with an emphasis: plant protection is risky, choose carefully! It is not recommended that private individuals without drone experience assemble plant protection drones on their own. Assembling a drone requires three points of skill and seven points of care, welding and debugging are the two main points, and you need to have enough skill and care before you can achieve the right result. We hope that all of you will get this secret book and practice it carefully, so that you will be able to assemble the drone as soon as possible. 1、Material preparation   　　Material list:   　　1. Frame: EFT 6-axis 10kg frame   　　2. Power system: 6 8010 motors, 80A ESC, 3 pairs of 24-inch folding paddles.   　　3. Spray system: 1 water pump, 1 ESC, 4 pressure nozzles, water pipes and adapters   　　4. Flight control: DJI A3 (mounting reference)   　　5. Plug accessories: AS150 anti-ignition male red and black 2 pairs, XT90 male 6, XT60 male and female head 1 pair, 4.0mm banana head male and female 18 pairs, 5mm heat-shrinkable tubing 1 meter, 10mm heat-shrinkable tubing 1 meter, 8mm snakeskin mesh tube 4 meters   　　6. Tools: a set of hexagonal screwdriver, more than 150W soldering station 1, 1 hot air gun       2、Installation of the rack   　　Rack factory are modular, has completed most of the internal assembly, so the overall installation is relatively simple, the factory comes with a manual, you can refer to the instructions for assembly.   　　One of the things to note is that, before installing the rack, it is recommended to weld the power cord plug at the bottom of the center board before the next step in the installation, so as not to facilitate the assembly of the whole machine is not easy to weld the plug at the bottom.     Motor and ESC pre-processing            As shown in the above figure the whole machine assembly before the main power plug welding and then subsequent assembly of the rack, the installation process is detailed in the following figure:       ESC end female connector       Motor end male connector            ESC welded plug, cut a section of snakeskin mesh tube will be ESC out of the line sleeve sealed up, and at both ends of the snakeskin mesh tube using 10mm heat-shrinkable tubing shrinkage to avoid bifurcation of the two ends of the snakeskin mesh tube, after the completion of the process is shown in the figure below:         Process the 6 motors and ESCs in turn.   3、install the motor ESC            Motor ESC can be installed into the body after processing, the frame uses a quick release side plate, install ESC will be the side of the four screws unscrewed, remove the side plate, and then the ESC from the side of the body into the side, and then the side plate hollow slot embedded in the ESC fan hot plate re-installed can be used, the power end of the ESC XT90 inserted in the center of the power board of the female end of the control appeared to be the end of the machine through the arm extends to the bottom of the motor base and motor Connected.     Remove the side panel and put in the ESC       　ESC heatsink embedded in side panel slot reattached to body     Outlet wire through the arm   　　ESC out to motor out.                Solder the step-down ESC output port to an XT60 female adapter plate and the step-down ESC input to an XT60 male connector, as shown below     Soldered XT60 female adapter plate              Note that the red wire in the middle of the signal wire of the step-down ESC is recommended to be cut off.              ESC three terminal wires are processed                  Attach the adapter plate for the ESC outputs to the side holes in the body panel via nylon posts.                  Fixed after the ESC control output can be exposed to a section in the panel outside, the above control part of the installation is complete.            Then install the water pump, water pipe, nozzle spray part, refer to the following figure, the water pump will be installed to the bottom of the water tank.                Cut the hose to the proper length for installation.              Extend and solder an XT60 male connector from the pump outlet to the pump controller output at the bottom of the panel.                A two-part adapter at the top of the stand divides the water hose into two directions.              The water hose extends down the bottom of the arm and under the motor mount, and the water hose can be secured to the arm either with a tie wrap or a more attractive hose clamp (sold separately).                The nozzle section is fitted to the mounting plate on the bottom of the motor base, tightened using a nut, and finally the base plate is brought up to the bottom of the motor base.                  It is recommended here not to tighten the bottom cover screws until the motor steering has been tested to avoid the need for repeated disassembly during commissioning.   4、Installation of flight control            Flight control we choose DJI A3-AG and Datalink-3 remote control as a reference for installation, detailed wiring and instructions for use refer to the official manual of DJI!                After installation, it is recommended to apply hot melt glue to the signal cable plug to prevent it from coming loose.                  The Datalink-3 remote control has a very long antenna extension and the end antenna portion is flat, so you can DIY your own mounting plate to fix the antenna vertically on both sides of the stand when installing it.         5、Power on debugging            After installing the flight control, carefully check whether each line is connected correctly, especially pay attention to whether the positive and negative poles are reversed, whether the signal line and the negative pole are reversed, and whether each socket of the flight control is a corresponding module. After checking whether there is no error, you can power on the debugging.   　　Debugging is divided into several points   　　The main power supply has two sets of plugs on the left and right sides, when the power is connected to the right side of the negative pole and then the right side of the positive pole, and then connect the left side of the negative pole and the left side of the positive pole.               Power on momentarily check whether there is any abnormality, whether the indicator light of each module is normal, whether there is any module heating abnormality, confirm that each module works normally before entering the next step   　　Remote control and flight control setup, refer to the manual of the flight control and remote control to setup, map the remote control channel, check the forward and reverse direction, and set the basic parameters of the flight control.   　　Calibrate the ESC, for ordinary ESCs, make sure to calibrate the travel before flight, for DJI ESCs and some fixed travel ESCs that can't be calibrated, you can skip this step.   　　Check and adjust the motor forward and reverse, if the flight control support software test motor through the software test, common flight control, such as DJI, Top Attack, etc., if it does not support by unlocking the view, such as the extreme flight flight control, check if you find that there is motor steering is not correct, through any of the two motors can be reversed by any adjustments to the motor plugs!   　　After the debugging is completed, you can install the nozzle, bottom cover and paddles in order. Use a leveling tape or leveling bubble to correct the level of the motor       Complete installation of the whole machine is completed  

  Hot Tags : Step By Step Agricultural Drone Assembly Guide Professional Plant Protection UAV Build Instructions Drone Motor ESC Wiring Configuration Tutorial Flight Controller Integration Process Agricultural Spraying System Installation Methods Safe DIY Crop Spraying Drone Construction Essential Tools For Drone Welding Assembly Drone Motor Calibration Debugging Techniques
• Netting and traversing machines to harden the control of small black flights

  

  Aug 22, 2025

           The technology of traversing aircraft is becoming more and more advanced. Nowadays, by installing net traps to the traversing aircraft, it is possible to reach the designated area quickly through the characteristics of traversing aircraft's rapid mobility, locking the suspect or black flight target, etc., and trapping the target after launching, so as to achieve the purpose of executing the mission.            If you are at the test site, you can see a traversing machine take off from the roof of the building, the mission is to catch the small "black fly" that is trespassing. It first rose into the air, the nose of the small eyes swept back and forth, and soon found the target. The small black fly sticking to the high building scurrying, very fast. This device can be used for anti-drone and capture scenarios.            The traverser immediately went after them, staying about ten meters above them. Hidden in its belly was a folding net, normally tightened so as not to interfere with flight. The flyer pressed a button and the on-board net was sent out. As soon as it leaves the mouth of the tube, it automatically opens up and covers the little "black flyer" like a big pocket.            The little black flyer was wrapped in the net and the propeller got tangled in the line and immediately lost power and started to fall down. The traverser took it to a nearby clearing, lowered its altitude, and put the net and the little black fly together on the grass.                The ground crew walks over and takes the little black fly out of the net, checking for damage. The traverser circled around in the air to make sure it was safe and then turned around and headed back for the next mission.           So what scenarios can the net catcher traverser be applied to? After the traverser is mounted with a net catcher, it can play a unique role in a variety of complex scenarios by virtue of its high speed, flexibility and precise control. In addition to the drone countermeasures mentioned above, in other areas, law enforcement officers can also use it to quickly deploy nets in narrow alleys or on rooftops, restricting the movement of fugitives and reducing the risk of head-on conflict. In addition, if there are animals in the zoo suddenly slipped away from the zoo, the staff can also be netted to return to the zoo, encountered temporary performance activities, netting traversing machine can also perform, so that the audience eyes.            Warm tips: How to choose the net fishing traversing machine? The choice of net traversing machine should be clear demand, use, and budget, function, for manufacturers to manufacturers on the establishment of time, product performance and so on to understand clearly, in addition, after-sales service is also key, choose cost-effective manufacturers, in order to get a better flight experience. 

  Hot Tags : Rapid Deployment Drone Net Capture System FPV Traversing Machine Net Launcher Equipment Non-Destructive UAV Capture Solutions Technology Law Enforcement Drone Interception Traversing Machines Public Safety Netting Drone Countermeasure Systems Multi-Scenario Autonomous Drone Capture Equipment Cost-Effective Black Flight Interception Solutions Quick-Release Net Trap For UAV Detection
• Net fishing machine: the new guardian of airspace security

  

  Aug 27, 2025

            As drones are increasingly used in many fields, the airspace safety risks arising from their misuse are becoming more prominent. Such risks are particularly prominent in sensitive areas such as airports and large public event venues. Traditional signal jamming means are often limited in their effectiveness against drones with autonomous flight capabilities.             In contrast, the physical interception program using multiple UAVs to perform collaboratively has become one of the current strategies for dealing with high-risk aerial targets because of its greater robustness and environmental adaptability. Nanjing Thousand Eyes Aviation's net-catching traverser realizes the full-process closed-loop of launching a catching net to capture, which provides new ideas and solutions for airspace safety and security.             In the actual anti-nullification mission, the target is monitored by the detection equipment, and by estimating the position and speed of the target, the staff operates the net traversing machine, which can encircle the target with multiple net traversing machines in a circular symmetrical formation to ensure the observability requirement based on the directional measurements and a high catching coverage space. Based on the estimated target state, tracking stability is ensured and capture readiness is maintained. In a real-time capture mission, when the target enters the net capture range, and locks the target for net capture.                 The net traverser can also be used to capture criminal suspects, the advantage of non-contact capture, can protect the safety of law enforcement officers, but also can reduce the damage to the suspects. Of course, the net traversing machine can also be used in the zoo, if there are animals "escape", can also be used. What are the advantages of intelligent net trapping drone how to buy? Of course, these are to be used within the scope of local regulations, and the purchase of reliable manufacturers, from the load, flight stability, intelligent control and other aspects, as well as the manufacturer's establishment of time and so on to consider.   Warm tips: net catching traverser is expected to be used in the future in security and no-fly zone supervision, major events anti-drone protection, etc., to provide more reliable protection for airspace safety.

  Hot Tags : Multi Drone Collaborative Net Capture System Autonomous UAV Physical Interception Solutions Airport Airspace Security Net Trapping Drones Non Contact Suspect Capture Drone Technology Public Event Anti Drone Protection Systems High Reliability Physical Countermeasure UAVs Intelligent Net Launcher For No Fly Zones Heavy Payload Security Drone With Net
• Drone Countermeasures Technology to Guard Security and Order in a Low Altitude Economy

  

  Aug 29, 2025

            Low-altitude economy under the drone countermeasure technology to guard the security and order, in today's era, low-altitude economy is booming, drones with its unique advantages, in many areas to shine. Whether it's capturing magnificent scenery in aerial photography, realizing fast distribution in logistics transportation, helping precise operation in agriculture, guaranteeing regional safety in security work, or adding novelty experience in tourism industry, drones play an indispensable role. However, the widespread popularization of drones has also brought about a series of issues of concern, which, like the "haze" in the low-altitude field, pose a potential threat to people's lives and the security and stability of society.             Privacy violations occur from time to time, some lawless elements use drones to spy on other people's privacy, so that people's private space is no longer peaceful; airspace safety is facing challenges, the disorderly flight of drones may interfere with the normal aviation order, bringing hidden dangers to the safety of civil aviation flights; illegal invasion incidents are also common, some drones are used for illegal purposes, attempting to break into the important areas, posing a threat to important facilities. It is the emergence of these problems that has given rise to drone countermeasure technology and driven its continuous evolution and development, becoming an important force in guarding low-altitude security.             At present, drone countermeasure technology has built up a diversified, multi-level system covering a wide range of means, each with its own advantages, suitable for different application scenarios, and providing a comprehensive solution for dealing with the threats posed by drones.             Jamming and blocking type of technology is one of the most important means of countering drones. Suppressing the communication link between the drone and the remote control. When the drone loses its control link, it enters a preset safety mode, such as hovering, returning to flight, or forcing a landing, thus preventing it from continuing to carry out flight tasks that may pose a hazard. Protocol spoofing and hijacking are even more ingenious, where control of the drone is seized by forging control commands through the cracking of the drone's communication protocols. In this way, the drone will follow the counterparty's pre-determined instructions, such as returning to flight or landing, preventing it from continuing its illegal or dangerous mission.             Deception and control technologies also play a key role in countering drones, as GPS deception technology induces drones to fly to preset safety zones or forced-landing points by transmitting false satellite positioning signals. The core of the technology lies in the temporal and spatial synchronization between the simulated and real signals, so that the drone can misjudge its own position, thus deviating from its original route and entering a safe and controllable area. Navigation spoofing further simulates false satellite navigation signals, inducing the drone to misjudge its position and deviate from its route, or triggering a return procedure to make it deviate from the target area, preventing the drone from intruding into a specific area. You can learn about the preparations for the construction of the anti-drone defense system in the factory area and do a good job of deploying anti-drone equipment.             Physical interception-type technologies also show unique advantages in specific scenarios. The net-capture traversing aircraft device is a milder form of interception that allows for the capture of small drones by launching a capture net, and is particularly suitable for scenarios such as cities where collateral damage needs to be avoided. This approach allows drones to be safely captured without causing excessive damage, minimizing the harm they may cause.             Strike-and-destroy type of technology occupies an important position in countering drones with its great power. Lasers emit high-energy laser beams that can quickly burn through the body of a drone, and are characterized by fast response speed and high precision, allowing for the rapid destruction of targets. However, it also has certain limitations and is greatly affected by weather, and its effectiveness is greatly reduced under adverse weather conditions such as fog and heavy rain.               In addition to the main countermeasures technologies mentioned above, a number of other technologies are being developed and refined. The multi-technology fusion system combines various technologies, such as radar detection, radio frequency analysis and optoelectronic identification, to form an integrated countermeasure system. Through artificial intelligence, it analyzes drone trajectories and matches countermeasures, such as jamming, spoofing and lasers, which greatly improves countermeasure efficiency and success rates.             In the wave of rapid development of low-altitude economy, drone countermeasure technology is like a solid line of defense, guarding our security and order. From jamming and blocking to deception and control, from physical interception to striking and destroying, and to other technological means such as multi-technology fusion, these countermeasure technologies have cooperated with each other to form an all-around, multi-layered defense system.             As science and technology continue to advance, drone countermeasure technologies will also continue to develop and improve. We have reason to believe that under the guardianship of these advanced technologies, the low-altitude domain will become safer and more orderly, and drones will continue to play their positive role in our lives and social development under reasonable control, so that the prosperity and safety of the low-altitude economy can coexist harmoniously and we can work together to create a better future.

  Hot Tags : Multi Technology Fusion Anti Drone System GPS Spoofing Drone Navigation Hijacking Technology Low Altitude Airspace Security Protection Solutions Non Destructive Physical Net Capture Countermeasures Critical Infrastructure Drone Intrusion Prevention Long Range Communication Link Jamming Systems AI Powered Autonomous Drone Threat Response Multi Spectral Drone Detection Tracking Technology