When building a new product, or revising an existing one, designing and getting a prototype of the Fast PCB Assembly is usually a difficult and expensive job. If we examine why this is so, we will discover methods to make the process simple.
Like every other product that is made for your specification, a whole new printed circuit board has some up front expenses that are the same regardless how big, or small the development volume is. To create a new board, or revise a preexisting a single, will have an engineering cost. There can also be an expense to making a new solder mask for the new board. Keep in mind regardless of whether you change a single element or you totally redesign the board, any change from an currently purchased solder mask, will demand a replacement to become created.
It really is a typical misconception that a little change within the PCB, needs to have a little charge to comprehend this change. As you see, a change is a change concerning the cost of printing the board. In addition, it will not follow for your engineering. It is usually the case that someone features a item developed in the past by one professional they want slightly modified by another professional. The new professional should review the existing style to find out how better to implement the required change.
This can be annoying towards the company make payment on bill because they can really feel cheated to cover nearly the cost of a whole new PCB once they just wish to alter their existing PCB.
The way in which about this can be to plan ahead when you are designing PCB on your own and work having a firm that will help you do that.
Let’s consider the example of MCU Break that as well as energy and a power on light, may have 2 inputs and two outputs. It is actually possibly, if not probably, that additional features are desired for the upcoming iteration of the item, let’s say 4 inputs and 3 outputs as well as a show. The specifics with this preferred iteration are certainly not for the center but it is rational the next iteration would reap the benefits of this, at some point later on (this can be even many years later on).
Remember, there is a fixed price for the solder mask and the engineering time. The additional cost of engineering the near future preferred features is minimal when compared to cost of designing from scratch. Just as there is circuitry on your own PCB does not mean you have to populate it if you have boards made. You can in essence make a board which includes two revisions.
Though it may be true you will still have to make modification to the software program in your microcontroller, this can be easier and less expensive than revising the whole board.
This is especially true if you always keep great notes in the board as well as a good copy of pceyfc software program with notes to in which you would like to alter it.
When you are trying to have PCB Copy, choose a firm that will help you work through these problems. Use their expertise to view precisely what is reasonable to plan for and what is not. In the event the firm you might be dealing with will not want to assist you with this particular; search for another one that does.