I want to ask, which one of the racks of the traversing machine is more cost effective?

The maximum torque is the maximum torque that the engine can output at a certain speed, which is used to measure the power index of the car's passability, climbing and off-road performance, the general engine can play the maximum torque at 3000 to 5000 rpm, of course, other performance indicators are the same, ** no difference, the greater the maximum torque, the better.

Flower Fly Mark 4, Race Genesis Tek Lightning 2

Drones are more resistant to falling, because novices often blow up the aircraft.

If you have a budget of 500 to 580 yuan, you can consider the colorful GT1030 Smart Shark 2G, Jingdong**539 yuan.

Basic parameters:

Now the GTX750TI, or look at the RX460, the 460 is better than the 750TI.

Novice, then I recommend the violent coreless, the performance is OK, mainly explosive-resistant, pay attention to the quality of the coreless must be very good!!

Four 8250 coreless cups.

F3EVO has a brushed flight controller.

Image transmission is integrated into image transmission.

As long as the rack is usable, it will work.

Fuchs Mini Receiver (if you are using Fuchs Remote Control) is a video transmission receiver.

New Mumu Technology's Xiaobawang, F4V3F flight controller, 30A ESC, 2400kVThe propellers are more cost-effective.

The main structure of the traversing machine: frame;

The power system of the traverser: motor, ESC and battery;

Control system of the traverser: flight control;

Receiving ground remote control signal: receiver;

Aerial image data acquisition: cameras, video transmission, and antennas;

List of tools required for assembly: diagonal pliers, screwdrivers, tweezers, soldering iron.

I hope it will be helpful to you, and welcome to add any deficiencies.

You can go to the ** shop Wing Line FPV to have a look.

The 210 rack or 220 rack is preferred, and the 250 is slightly larger, but it has great benefits and is relatively stable.

F3 is recommended for flight controllers. **About 120, you don't need to buy a barometer, it's expensive.

The ESC Hobbywing 20A or 30A is about the same, and the other manufacturers are about the same, about 45 for one. 180

Motor Zhiying 2205 2300kv or 2550kv can be ** around 80 a, 320

The remote control can buy a domestic Radius Cole, just buy a 500 or so, with a receiver, or the Fox 6 is cheaper by more than 200. If the pit is not good, just look at it or put the No. 5 battery. Let's buy futaba when you have money.

The battery is used for 4s, format or other brands, don't buy miscellaneous brands, the efficiency is not safe, and it is easy to break.

Charger buy a B6 charger, about 170.

Needless to say, the paddle blades can be matched with 5040, 5045 three or two blades.

If you need a picture transmission, buy a snowflake screen more than 600, the camera 1177 is about 140, and add a transmitter within 200.

There are also questions about flying or something, or. Private. Letter.

If I were given a chance to cross over, I would travel back in time to the year my parents met. I will look at how the two of them fell in love with each other back then, and how they were together, and I want to witness the process of their happiness.

If I were given a chance to travel back in time, I would travel back to the year I was born, because when I was a kid I was very happy, I didn't have to think about a lot of other things, I was carefree and very happy.

If I were given a chance to travel back in time, I would most like to go back to the Tang Dynasty, because I liked the cultural atmosphere and atmosphere of the Tang Dynasty very much, so I would have a very happy life in that era.

If I was given the opportunity to travel back, I would like to go back to my freshman year of high school, because I did a lot of things in my freshman year. I want to go to you to make amends, and then I don't regret it when I think about it, because I think about it now and regret that I was.

I went back to the year I was born, because I wanted to have a good time again, and I felt like I was wasting my time and doing a lot of things that I regretted, and I had to start all over again to really change everything.

If I was given a chance to travel back in time, I would like to go back to 2015 because this year was the year I just finished high school, and in this year, I didn't study at all, so I want to go back to this year and start over.

What I want to go back to most is when I was in junior high school, because that summer, I cut off my long hair, and then there is something I regret so much, and I want to go back and redeem him.

If I was given a chance to cross, I would like to return. The year I was born. Let me enjoy being in my parents' arms again. That feeling.

If you want to give yourself a chance to start a business, you must want to travel to the year of the college entrance examination, because in this way, you can know the college entrance examination questions of that year, so that you can get more scores and go to better schools to study.

First of all, it depends on what you think, you see this is the lowest quadcopter, assembly requires a certain foundation, and then debugging is another knowledge, this is not a few days and months to be proficient, model aircraft is not a toy. Let me tell you how I feel, I am also a cameraman, now I am doing aerial photography, I thought the same as you before, save a little and practice well, just tell you no, each flight control debugging is different, ** is not the same from tens to tens of thousands, you have to be prepared for investment and no income from the fried particles. If you want to practice technology, I personally recommend that you directly start a finished machine, as you can see, the frying machine is 100% sure to blow up the machine, and it is not very distressing to blow up.

If the conditions on hand are better, you can directly start the current DJI enlightenment, with real-time image transmission is equivalent to aerial photography.

You can go to the ** shop Wing Line FPV to have a look.

The ESC motor is correspondingly fast and has high speed and high current. The battery is high voltage, and the rack is light and resistant. The pilot's technique is just now.