When designing a new product, or revising an existing one, designing and getting a prototype of the Fast PCB Assembly is usually a challenging and expensive task. If we examine why this is so, we will discover ways to make the process simple.
Like any other product which is made to your specs, a whole new printed circuit board has some up front costs that are the same regardless how large, or little the production volume is. To create a whole new board, or revise a preexisting a single, will have an technology price. There may also be a cost to making a new solder mask for the new board. Keep in mind regardless of whether you change a single component or else you totally redesign the board, any change from an currently purchased solder face mask, will demand a replacement to get created.
It really is a typical misconception that a small change in the PCB, should have a tiny charge to understand this change. As you can see, a change is really a change regarding the cost of publishing the board. It also will not stick to for that engineering. It is often the case that someone includes a product designed years back by a single professional they want slightly altered by another engineer. The new engineer will have to evaluate the current style to find out how better to put into action the desired change.
This can be frustrating for the company making payment on the bill as they can feel cheated to pay for nearly the cost of a new PCB once they just want to modify their current PCB.
The way in which around this really is to organize forward when you are designing PCB from scratch and work with a firm that may help you do that.
Let’s go ahead and take demonstration of MCU Read that along with power as well as a energy on light, will have 2 inputs and two outputs. It really is perhaps, if not probably, that extra features are desired for the next iteration from the item, let’s say 4 inputs and 3 outputs and a display. The specifics of this preferred iteration usually are not for the center however it is rational that this next iteration would take advantage of this, at some point down the road (this can be even many years later on).
Keep in mind, you will find a fixed cost towards the solder face mask as well as the engineering time. The additional cost of engineering the future preferred functions is negligible compared to the cost of designing on your own. Just as there is circuitry on your PCB fails to mean you need to populate it when you have panels made. You can basically create a board that has two changes.
While it is real you are going to still have to make modification to the software in your microcontroller, this can be simpler and cheaper than revising the complete board.
This is especially true in the event you keep good information in the board and a good duplicate of pceyfc software program with information to where you need to modify it.
When you find yourself seeking to have MCU Copy, search for a firm that may help you work with these problems. Use their expertise to view what is reasonable to plan for and what is not. In the event the firm you are dealing with fails to want that will help you using this; look for another one that does.