Manufacturing PCBs is already a quite complicated thing to do for someone who is not that much into the industry yet. And when we talk about custom PCBs, things get a little more difficult.
That’s why experts always suggest newbies first master the art of traditional PCB manufacturing. But if you really want to go with custom PCB manufacturing, you should do it as it’s a part of understanding.
However, you should never try to do this without proper homework and in this case, your homework is to read and understand this article thoroughly.
Step-by-step Process of Manufacturing Custom PCBs
Manufacturing custom PCBs isn’t as different from the other PCB manufacturing. You just have to make sure you are applying everything accordingly.
However, before going towards step-by-step procedure, it’s important for you to know about important components that you’ll always need in custom PCB manufacturing process.
Essential PCB Components
Here are some PCB components that should be in your mind right now because you’ll have to work with them once you jump into the world of custom PCB:
Battery: You need to learn about batteries before going towards PCBs because a battery supplies energy or in other words, it gives voltage to the circuit so that it can run.
Resistor: Different sections of your circuit or task will require different voltages. So, you have to use resistor in between to match the needs of everything. It’s because a thing that needs less voltage can even blast in the presence of high voltage.
LED: It’s time to learn about the most trending thing in electronics and especially PCB world that has been ruling the industry for more than a decade now. These days digitalization is at its peak so Light-emitting diodes are arguably one of the most marketable types of technology.
Diode: just learning light-emitting diodes is not enough because you also have to work with simple diodes. The job of diode is to let the current flow in just one direction in the circuit.
Inductor: While running a circuit or anything that comprises of circuit, you have to have something to store charge and for that inductor is used.
Switch: Switches are simply used to turn on or off the circuit which means whether you want to let the voltage or current through the circuit.
Transistor: One of the most complicated thing you’ll have to learn is a transistor (maybe after LEDs). The job of transistor is to increase the intensity of current to perform different tasks.
After knowing all the important components that’ll hit you future, it’s time to move towards step-by-step process:
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Decide the Uniqueness: First, you have to decide why you are calling it custom PCB. It means that you should write down all points that are different in your PCB when compared with an ordinary PCB.
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Run the Software: You can’t do it without software. So, run any software for PCB design like PCB Artist or XCircuit that’s in your dictionary.
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Material Selection: Select the material wisely if it’s needed for customization. Otherwise, go for what experts suggest.
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Drilling Process: Now, it’s time for drilling and the thing to which you have to pay extra attention here is size of holes.
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Play with Image: Adjust the image or layout of the PCB design to perfection so that you can work on flawless design.
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Etching: Etching is indeed removing unwanted copper we attached to the film before. You can use various types of chemicals for that.
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Test: Now, test your first custom PCB!
Should You Go for Manufacturing Custom PCBs or Leave it to the Pros?
After reading and understanding all components and steps (shown in process) thoroughly, if you still have to come to this heading, it means that you have to reconsider your decision about custom PCBs.
We aren’t saying you should not go for anything related to PCBs. You just have to make sure you are fully ready for it. If there’s any sign of doubt or confusion, you can skip the whole thing or just manufacture.
For that, you can design your first custom PCB and collaborate with UETPCB so that they can help you build your first custom PCB just like you want. Read more about UETPCB before making any decision!
Conclusion
Now, you know how to design and then manufacture your first custom PCB. But if you are a complete beginner who hasn’t yet mastered the skill of manufacturing ordinary PCBs, you need to sit down and think again about going for custom-printed circuit boards.
In the end, you have to decide whether you are ready for it or not because usually, custom PCBs are seen as the job of expert or (at least) intermediate engineers.
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