If you have ever taken a look into the world of electronics then you are likely to have come across printed circuit boards, or PCBs. They are truly at the heart of every piece of technology we own and it is extremely important that you take a look at them if you want to dive more into the world of tech and electronics. We’ve put together this little guide into everything PCB so keep reading if you would like to find out more about these devices.
What is a PCB?
We need to start off with the most basic question of all; what is a PCB? Open up any piece of tech you might have lying around and you will find that it had a small green square with small components fused to it. This is the PCB and it is one of the most important parts of the device.
Inside the PCB is all the circuitry and programming needed to completely power whatever device you have removed it from. It handles the current, sends out signals to other components, and also helps to make connections within the circuit as a whole.
What Type of Devices Have PCBs?
If it is electronic in some way, it is likely to have PCBs in it. From our brand-new washing machine to our cars, nearly every aspect of modern technology will have a circuit board in it somewhere.
Even what might appear to be a simple child’s toy could potentially be home to a PCB. If your baby’s toy has flashing lights and can make any sort of electronic noise, it will most likely have a PCB somewhere in its design. We are surrounded by these small devices and most of the times we don’t even realise it.
How Will PCBs Help Me Understand Electronics?
Want to pick up electronics as a hobby? You need to get to grips with PCBs. These are one of the most important components in the area and you need to make sure that you are comfortable with them. Luckily, there are plenty of ways you can do so.
One of the fastest ways to learn everything about what a PCB can do is to take a look at PCB design as a hobby. You can find many amazing PCB designers out there as well as plenty of tutorials. Either follow the designs they suggest or start tinkering for yourself. These designers can even come with simulations to see if your design would function without actually constructing it. You can also find support in other places. From magazines to podcasts forums full of like-minded peers, you can find plenty of material to help you get started in the world of PCB design.
It could lead to a new career or a whole new circle of friends. No matter where you think you might want to dabble with electronics, you are likely to end up at PCBs. Take a look at some of the resources available to you now and start thinking about your first circuit.