How to Make a Printed Circuit Board (PCB) – Step By Step Guide

http://electronicsandyou.com/PCB/pcb.html

How to Make a Printed Circuit Board – Step By Step Guide – Learn how to make a PCB (Printed Circuit Board) explained with step-by-step instruction and tutorial. A PCB (printed circuit board) or PC board is a piece of phenolic or glass-epoxy board with copper clad on one or both sides. The portions of copper that aren’t needed are etched off, leaving “printed” circuits which connect the components. The process to make or create a PCB is same for DIY at Home or a manufacturing unit or factory. PPT and PDF Versions are also available.

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Specialized circuit board assembly service offered by circuit board suppliers

circuit board suppliers

Good things about specialist circuit board assembly

For those who are thinking about executing the circuit board assembly in-house at a professional level you’re soon going to realize the first investment expenditure is extremely high. You absolutely need no less than: one pick and place equipment, one stencil printing machine and one reflow oven. Maybe you would also like other similar equipment for inspection work and hand soldering gear. You will additionally need labourforce and expertise which could elevate the investment cost a lot. Finally when you consider there is not much ROI from this kind of expenditure you will soon elect to use outside agencies for the circuit board assembly service. Most often contracting out the circuit board assembly work to an outward service provider ought to be easier on the wallet.

Plus there is the aspect of quality; a corporation committed to circuit board assembly services ought to have the expertise and manpower to deliver good quality. They will also commit to their development by continually having the latest technology guaranteeing that the buyer gets all of the advantages from the brand-new assembly technologies. It’s probably that you will hit a equipment related constraint doing in-house assembly if you can not upgrade the equipment frequently, by way of example, you might end-up in a condition where you can’t efficiently assembly the new BGA package for a completely new processor.

Addititionally there is the element of quality control. A trusted circuit board assembly factory can also get an excellent proven quality control service that you can benefit from by not being forced to do the quality control in-house. Of course, you would like to do another quality control measure in-house but it is great to know at any rate the pcb’s are all functioning efficiently when they walk out of the assembly factory.

Disadvantages of certified circuit board assembly

One good reason you wouldn’t want to use outsourcing for the assembly of your project is to look after intellectual property. When you’re focusing on some mystery project or the newest idea that will reinvent something, make sure you keep that as confidential as possible so in such a case you might do the circuit board assembly in-house.

You can also find cases when the turnaround time of a prototype is extremely important so you might not afford to wait one week for your circuit board to go back from a certified assembly line. In that case it may make more sense to carry out the assembly on-site.

Cost is definitely an indispensable reason you do not plan to go with a professional circuit board assembly factory, particularly for small businesses or lovers. Expenses for circuit board assembly services have lessened noticeably during the past couple of years therefore it’s less of an issue these days but nevertheless you’ll not see many buyers sending their one off hobby projects to a circuit board assembly factory.

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