From dialing a number in a smartphone to playing FIFA on a gaming computer, every single operation ultimately comes down to two values – 0 and 1. In digital technology, 0 means a component is off and is not operating, while 1 means a component is on and performing its function. Every software that runs on any device is finally broken down into a series of 0s and 1s and is implemented by a CPU. Fast Rigid PCB may have opened doors for increased complexity but it, after all, is all about 0s and 1s.
Take a simple example first to understand how software is implemented through hardware. The complexity can then be increased to a higher level to give an overview of the importance of a precise and high-quality PCB design.
Softwares and PCBs:
Consider you want to type number 2 and display it on the computer screen. As you press 2 on the number keypad, a digital circuit (built on a PCB) detects this through an electrical component. The board converts it to ‘01’ by turning one component on and the other off. Through PCB’s wirings, this ‘01’ reaches the processor, where a similar function happens, which again sends a signal further to display.
The whole process is carried out simply by turning a few electrical components on or off, interconnected by wires on a single board. What fast advanced technology PCB fabrication has done is built this very interconnection in layers and within very small surface areas. As the complexity of the task rises, more components come into play and more areas of a PCB function at the same time instant.
Auto Pilot Mode of an Aircraft:
This is probably one of the most complex operations that take place and all the pilot has to do is press a switch. Multiple PCBs are connected with High Density interconnect technology and millions of electrical components work in combination to drive a plane all by itself.
Plus, a host of sensors keep a check on variables like engine performance, fuel limits, air pressure and all. All work together and make flying possible. The sheer amount of connections made on a PCB and the infinite number of 0s and 1s passing through a PCB connection in a single minute is beyond imagination.
A high-quality fast rigid PCB is primary here. A single wrong connection can lead to erroneous sensing and disastrous results. Every layer must function to precision and latest technology must be employed to develop these boards. Even when not in auto-pilot mode, operation of an aircraft happens with just a few switches and it’s the underlying hardware that does all the work.
To conclude -
Fast advanced technology PCB fabrication has indeed brought all complex processes down to a few clicks. Look around anywhere, every electronic gadget runs on PCBs now, and these have enabled manufacturers to shrink the size of these electronic components.
Contact with verified online advanced PCB manufacturers to maintain your product’s performance levels. Compromising on the hardware itself will never make the best of software’s run. It will be the PCB who will ultimately handle all the 0s and 1s.
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