Blog  /  What Is The Core Of A Custom Drone Board

What Is The Core Of A Custom Drone Board

With the rapid development of the drone market, the drone board's function has gradually become stronger, which means that the internal structure has become complicated. Of course, a good drone board will make flight safe, but what does this mean for the drone board from a design and manufacturing point of view? You will find the answer in this article.


Special Offer: $1 for 5 PCB Assemblies!

One requirement only: Order must be placed using a company account.
Please email [email protected] for details.
Special Offer: $1 for 5 PCB Assemblies!

1、What Is A Drone Board?


Drones do three major things: fly, communicate with whoever is programming it, and take pictures.

It raises a question: How do the circuit boards for drones, or drone boards, differ from traditional circuit boards?

Drone boards are built to make sure that a drone can fly, communicate, and take pictures. It requires a complicated setup, but given the shape of a drone, it can also be easy to follow in some aspects if you understand the facts surrounding drone boards.


Four good things about drone boards


-They have similar designs since drones themselves all have similar functions.

-The size of most drone boards allows a lot of room to experiment with certain connections.

-The connections themselves can be met predictably since drones themselves are all practically designed the same.

-It is also easy to detect mistakes in the wiring and circuitry because of how predictable the connections are.


Four bad things about drone boards


-It takes a lot of materials to construct a drone board, which can be costly.

Because you are dealing with flight and photography functions, designing the circuitry for these functions will get complicated.

-If there is a demand for Bluetooth technology for the drone, you will need to work with materials that are powerful in their charges. It means your margin for error will below.

-The overall design, production, and testing of drone boards are still speculatory, leading to inconsistencies.

It leads to the question: How will you be able to order the right materials for the right circumstances?

First, you need to know about is what is necessary for the layout of the drone board. Certain things comprise the foundation of a drone board necessary for you to know about before you order any materials.

You need to know that power distribution boards and flight controllers represent the "core" of the drone board. Because of this, you need to understand the inner workings of each.


Image 1: Drone board


2、The Distribution Size And Layout Of Drone Boards: Introducing The Power Distribution Board (PDB)


Drone boards are much different than standard circuit boards, but they also follow similar properties.

Since four propeller drones are the most common, they will be analyzed here.

There are many things that drone board layouts entail. Mechanics, propulsion, control, sensors, and video capturing devices are integral parts of the drone. Each of these has its circuitry makeup.

One thing you must be familiar with is power distribution boards or PDBs. PDBs distribute power across the drone, which is necessary since so many drone parts generate power to the parts above the drone.

It is similar to a fuse panel in that PDBs spread power across the drone's circuitry, much like a fuse panel works with power grids to provide power to buildings.

Nearly everything in the drone board relies on the PDB’s existence and how it performs, which is what makes it so necessary.

However, a PDB is not a replacement for a UAV frame. In fact, before looking for a PDB, you should have a UAV frame and blueprint ready before connecting the PDB and everything around it.

What else should you consider before gathering the materials for a PDB?

The size of the frame, the scheme, the flight controller's features, whether your drone will be equipped with LED lighting, and voltage regulation are all things you should consider.

These will be covered when exploring the features, benefits, and other things you need to know about PDBs.


Drone boardImage 2: Drone board


Special Offer: $1 for 5 PCB Assemblies!

One requirement only: Order must be placed using a company account.
Please email [email protected] for details.
Special Offer: $1 for 5 PCB Assemblies!

3、Features And Benefits Of Power Distribution Boards


As mentioned previously, PDBs provide the background for a lot of a drone’s operations. When fabricated and connected correctly, they will make the rest of your drone board's construction much easier.


Reduced wiring via built-in drone properties


The more effective a PDB is, the more effective your drone will be.

Built-in drone properties can reduce all kinds of wiring in a drone, which will make it much less prone to malfunction. Some of these built-in properties include LED lighting and onboard microphones that can transmit the video feed.

Because videography and lighting are also part of a drone, the built-in drone properties that PDBs provide can make gathering materials for your prototype drone board much easier. An effective PDB with built-in drone properties will do this work for you.


Flight controller enhancement


Power consumption and micromanagement are very important when it comes to drones. Because they are always in flight, a drone's flight controller is equally as important as the PDB.

A proper PDB can enhance a flight controller. If your manufacturer can build a PDB directly into the flight controller, it will allow the flight controller to have much easier access to the power consumption information desperately needed in a flight controller.

When a PDB is built directly into a flight controller, it also simplifies the multirotor build. You’ll use fewer materials this way.

Managing Power And Voltage Is Much Easier With A PDB's Multiple Outputs.

Remember that a PDB’s job is to distribute power. Moreover, because drones require a lot of power from many sources, this makes the PDB even more necessary.

Drones operate on something called multi-rotors. The multirotor is responsible for making sure that every propeller of the drone spins at the same speed. This way, when they are airborne, they can fly straight.

Multirotors “communicate” with the flight controller to do this, and the multirotor requires a different battery per propeller.

While these batteries still need to be installed and require areas on the drone’s circuit board to be installed, PDBs organize the power flow from each battery to where each battery gets an equal charge to each multirotor.

It is because of multiple outputs. These multiple outputs manage power and voltage and make things much easier for you when creating your prototype drone board.

PDBs have become the standard for mounting onto a drone board because of how simple they make everything.


Image 3: Drone board


4、Drone Board Capabilities


Along with flight controllers, PDBs are quickly becoming a staple in the creation of drone boards.

The more make, the more work gets done on them, and the more praise they get.

Instead of taking the time and energy to connect everything in your drone board separately, explore the many PDB options that exist.

Here are a few testimonials about PDBs for drone boards that can be built into flight controllers.


Drone boardImage 4: This one is for a PDB for a multi-rotor drone

Drone boardImage 5: And this one is for a simplistic quadcopter without LEDs attached.

Drone boardImage 6: This last one is for a quadcopter that does have LEDs attached.


5、Which Arduino Board Is Best For A Drone?


Do not forget that when you are dealing with a drone, you are ultimately dealing with robotics.

Because drones require programming, it is a good idea to add a board to your drone board that will make the drone itself much easier to program.

It is where an Arduino board comes in. One common trait of Arduino boards is that they are easy to program and simplify a lot of complex circuitry.

When paired with a PDB, It makes programming drones a breeze.

The question is: Which Arduino boards are optimal for a drone? Answering this question will require you to think about two different issues.


Mass Production After Modification And Testing


Arduino boards are pretty easy to program, yet they can accomplish virtually the same things as any drone board that does not utilize Arduino boards.

It makes them a bit easier to mass-produce than their drone board counterparts, as the parts and materials of the Arduino boards are practically set in stone. That modifies and testing easy as well, given the uniformity of the Arduino board.


Carrying Out, Assembling, And Testing


Drone circuit boards may start with a clean slate, but that clean slate can get complicated quickly. It is especially true when you add other drone materials to the board, such as voice activation, a camera, and other things.

Because many of these things are accounted for with Arduino boards, assembling and testing them is much easier than drone circuit boards.


Drone boardImage 7: Drone board


6、Where Can You Get A Custom Drone Board?


The answer to this question is not where you can get a custom drone, but how to get the best drone board. Now that you are familiar with power distribution boards, flight controllers, and even Arduino boards, you might be curious about how the three of these play in getting a custom drone board.

Custom drone boards are created just like any other custom circuit boards. They use materials, wiring, conductors, heat sinks, and more materials to complete a custom drone board.

OurPCB not only has a wide and diverse catalog, but we also have our R&D team to solve all the problems you have when customizing drone boards and after-sales.

The professional accounting department will make the most reasonable offer based on your product specifications.

Professional procurement team, our components are purchased from big brands such as Digi-key and Mouser, so your service quality is carefree.
The professional performance testing team for each product we left has undergone rigorous screening tests.

We support cash on delivery to guarantee your quality and delivery time.

We will give you a satisfactory product. What's more, let good products speak and make a small order to better experience our professional and attentive service.




Custom drone boards revolve around two things.

The first is the power distribution board. Without it, custom drone boards would be incomplete, and they were necessary.

We have an impressive catalog of PDBs that you should visit before you obtain a custom drone board.

Another thing to remember is that an Arduino board can provide a very reliable template that you can go back to when seeking out your custom drone board.

If you need a custom drone board, please feel free to contact us.



Special Offer: $1 for 5 PCB Assemblies!

One requirement only: Order must be placed using a company account.
Please email [email protected] for details.
Special Offer: $1 for 5 PCB Assemblies!