Circuit board design is often deemed to be an arduous job. The length of this type of project and all the individual tasks that arise along the way, from the micromanagement of copper to dealing with through-hole technology, is, more often than not, what puts people off from giving it a go.
However, if designing a circuit board interests you, you shouldn’t be afraid of attempting it based on a preconceived misconception that it is tough. Of course, it isn’t a walk in the park, but it’s not as hard as you probably think it is.
To get you past the first hurdle, actually getting started with your circuit board design, make sure to check out the following advice.
Choose a license that suits your design needs.
The license that you choose will either make your quest to design a circuit board a lot easier, or it will make it ten times harder. If you opt for one that is unable to work without an Internet connection, for instance, you will limit yourself with regards to when, where, and how you work — if you’re the type of designer that would much prefer to work on the move, then you should opt to. By doing so, your work will be saved, copied, and backed-up at regular intervals; you will be handed access to critical updates to ensure that your work process remains productive and efficient. You will be granted access to the Altium Vault.
Check out other people’s work.
One of the best things you can do to really get going with your circuit board design is to check out what other people have done before you. This will help you to understand how layering works, how circuits are laid out, how holes are drilled and routed, and so on. If you use Open Source Hardware, being able to check out community projects will be easy.
Know how to read schematics
The schematics you choose will be the map you follow as you seek to create a fully-functioning circuit board. They will help you to build and troubleshoot your circuit until you feel ready to roll it out to the world. Knowing how to read and understand schematics, then, is absolutely essential.
Generate a blank PCB document
To get started with creating your board, you must first generate a blank PCB document. This is easily done, especially when you make use of the aforementioned Altium Vault:
File > New > PCB
Your document will automatically be saved asBefore placing the components of your document, however, you need to define its layer stack.
As an inexperienced designer, you will encounter many problems when you first set out on your bid to create a circuit board. Your board probably won’t do the job that you ask of it right away, either. You shouldn’t let this dishearten you, though. In this instance, it is advisable to maintain low expectations while putting the above advice into practice. Fear not, however, because your 20th design is guaranteed to be better than your first!