Is it realistic to make your own drones? Who invented the drone?

Many players will have a headache when choosing Taiwan Luomei and Shenzhen Parktong, with different statements on the transmission distance and a big difference in price. In fact, it is very simple, the two are not standing in the same consumer layer alone. Players with flying experience have enough money to go directly to Taiwan Luomei.

If you don't have experience or don't have enough budget, choose Park. At the 2010 air show, a number of unmanned aerial vehicles independently developed by China were unveiled, according to on-site statistics, nearly 30 military or civilian UAVs were exhibited this time. In addition to some of the scattered booths in Hall 1, more than 10 kinds of drones systematically exhibited by China Aerospace Science and Technology Industry Corporation (hereinafter referred to as "Aerospace Science and Industry") have attracted attention, and one of them, called WJ 600, has been displayed for the first time.

According to experts, this UAV, which can stealthily carry out high-speed penetration, represents China's new technology in the field of intelligent control of military aircraft. UAV experts admit that there is still a gap of 15-20 years between China's UAV and the world's advanced level, and in the future, general aviation and military-civilian integration will become China's UAV development strategy. It is possible to estimate the size of the market for aerial photography.

Even if it is done well, it is probably only a small part of the crowd playing: it is impossible to do it like a mobile phone, everyone on the subway is holding an aerial drone. It's not difficult.,To know some basics.,Such as welding.,Simple wiring.,There's also debugging.,It's basically no problem to know these.,There are a lot of tutorial posts in the forum.,You can go and see more.,Simple four-axis hanging a domestic one.,All down to 2000 pieces.。

It is much more convenient to make drones by yourself than before The model aircraft (drones) of the era are all made by themselves, including remote controls, and now there are ready-made products, which can be assembled and debugged. <>

American high school students love research and invent the first bladeless drone, known as the safest in the world!

To make a drone with a load of 5 kg and a range of 6 kilometers, it is necessary to consider all parts of the drone, including the power system, flight control system, remote control system, battery, frame, etc. Here is a list of possible accessories:

1.Rack: A rack that is large and stable enough to support the drone and load items is required.

2.Motors: Efficient and powerful brushless motors are needed to drive the drone to fly.

3.Propeller: A propeller that matches the motor.

4.Electronic Speed Controller (ESC): A device used to control the speed of a motor.

5.Flight control system: The electronic equipment used to control the flight of the drone, including sensors such as gyroscopes and accelerometers.

6.Remote control and receiver: used to remotely control the drone.

7.Battery: One or more high-capacity lithium polymer batteries are required to provide adequate range. Considering the load and range requirements, it may be necessary to choose a high-performance battery.

8.GPS module: for navigation and positioning.

9.Cargo carrier: used to secure and transport goods.

10.Other accessories that may be required, such as shockproof pads, battery straps, cables, etc.

Please note that homemade drones require a certain level of electronic and mechanical knowledge, as well as compliance with local drone flight regulations. Before you start making it, it is recommended that you do adequate research and preparation. If possible, it is better to seek professional guidance and help.

When assembling a drone, there are several key accessories you need to consider, including:

Rack: Choose a lightweight but rugged frame to accommodate load and flight distance requirements.

Motors & Propellers: Choose high-efficiency brushless motors and matching propellers to provide adequate thrust and flight time.

Flight control system: Choose a reliable flight control system that will control and stabilize the flight of the drone. Common flight control systems are Pixhawk, Naze32, etc.

Battery: Paihuai chooses the right high energy density lithium polymer (LIPO) battery for your drone to provide enough flight time.

ESC: Choose the ESC that suits your motor, it will envy or will control the speed and thrust of the motor.

Remote Control and Receiver: Choose a reliable set of remote controls and receivers for precise control of your drone.

FPV system (optional): If you have a view that requires real-time monitoring of the drone, consider adding an FPV (first person view) system, including cameras, transmission equipment, and displays.

Keep in mind that the above is only a recommendation for basic accessories and does not include other details such as sensors, navigation systems, etc. In addition, drone assembly requires certain professional knowledge and technology, so it is recommended to learn relevant knowledge or ask for the help of professional Mingwu before assembly.

1. Pterodactyl drone.

Pterodactyl UAV) is a low-altitude, dual-use, long-endurance multi-purpose and air-range UAV developed by AVIC Chengdu Aircraft Design and Research Institute. Equipped with a 100-horsepower piston engine and a fully autonomous platform, it is the "leading star" in the field of China's unmanned aerial vehicle (UAV) manufacturing.

2. Xianglong UAV.

Xianglong UAV, a large UAV independently researched and designed by AVIC Chengdu Aircraft Industry Co., Ltd.

The "Xianglong" high-altitude and high-speed unmanned reconnaissance aircraft has a total length of meters, a wingspan of meters, and a height of meters, with a normal take-off weight of 6,800 kilograms, a mission load of 600 kilograms, and a fuselage life of 2,500 flight hours. The combat radius is 2000 2500 km, the endurance is up to 10 hours, the take-off and running distance is 350 meters, and the landing running distance is 500 meters.

Water drones were created because drones could be used to carry out rescue missions on the water.

The hidden mode of water rescue chain is mainly limited to relying on manpower to search and rescue drowning people, this rescue mode is inefficient, takes a long time, and can not guarantee the safety of rescuers themselves, and even sometimes there is a tragedy that rescuers and drowning people both die.

The data shows that most of the people who lose their lives in the water are because they do not receive timely rescue.

With the advancement of science and technology, drones have gradually appeared on the water for rescue missions, especially in the sea; Trouser drone rescue plays a very important role, but there are still some problems in the current drone rescue, such as the inaccurate placement of the lifebuoy, the drowning person is out of strength, or the drowning person cannot identify the correct escape direction.

Nowadays, drones are no longer unattainable high-tech militarized equipment, nor are they just commodities to be sold, they have penetrated into various industries and fields. From defending the country to fighting fires and disaster relief to smart agriculture, drones are everywhere and have become all-round and powerful.

In the face of vast waters, it is difficult to achieve the desired efficiency of monitoring and search and rescue by ships and humans alone, and there will be many blind spots in the search. Due to the fact that the drone has a certain flight altitude.

Therefore, abnormal emotions can be detected at the first time. The effectiveness and efficiency of using drones to monitor and search for water safety are significantly better than those of ships and labor.

The average adult drowning time in the water is about 60 seconds, and the drowning time of children is only 30 seconds, and it is difficult for search and rescue personnel to reach the location of the trapped person in such a short time and in the room.

The drone is equipped with a camera that can transmit to the person who has fallen into the water after detecting the abnormal situation.

Detailed location information, then fly directly above the water to the location of the trapped person and drop a lifebuoy at the drowning person.

Here's a basic process for making a drone

Step 1: Determine the design goals and requirementsBefore you start making the drone, you need to determine the design goals and requirements. For example, you need to consider parameters such as the purpose of the drone, the flight time, the control method, etc., as well as the maximum flight altitude and speed to be achieved.

Step 2: Buy the necessary parts and toolsTo make the drone, you need to buy some necessary parts and tools, including flight controllers, motors, electronic governors, propellers, batteries, remote controls, sensors, etc. At the same time, some basic tools such as screwdrivers, pliers, welding tools, etc., are also required.

Step 3: Design the fuselage and wingsAccording to the design goals and requirements, you need to design the fuselage and wings. The fuselage is usually made of materials such as carbon fiber, fiberglass, etc., while the wings are usually made of lightweight materials such as foam board, polyimide board, etc.

Step 4: Installing the motor and propellerInstalling the carryback motor and propeller is a crucial step in making a drone. You need to choose the right motors and propellers according to the design requirements of the drone and mount them on the fuselage.

Step 5: Install the electronic governor and sensorsInstalling an electronic governor and sensors is another important step in making a drone. You need to mount the electronic governor on the motor and the sensor on the body of the drone.

Step 6: Install the flight controller The flight controller is the core component of the drone, which is responsible for controlling the flight of the drone. You'll need to mount the flight controller on the drone's fuselage and connect it with other parts such as motors, electronic governors, and sensors.

Step 7: Install the remote control and receiver Installing the remote control and receiver is the last step in making a drone. You need to connect the remote control to the receiver and mount the receiver on the body of the drone.

Step 8: Test and CommissioningBefore putting the drone into service, you need to test and debug. You'll need to test the drone's capabilities and adjust the flight parameters to make sure the drone can fly properly.