There is no need to scrap a product that doesn't work properly or is obsolete. Give it new life with reverse engineering. Reverse engineering is a way to duplicate a product, subassembly, or component and find out what once made it tick. This is especially handy when you don't have documentation or original drawings for your PCB assembly.
PCB fabrication and assembly is a pretty straightforward process, however, there are factors early in the production process that could hold up your production and bust your budget before your printed circuit boards are even close to rolling off the assembly line. PCB designs and set ups can vary greatly, and so can the price to produce them.
Producing a printed circuit board is no easy feat and it’s also not an inexpensive one. When it comes to your electronic assembly you want to get the most bang for your buck without compromising your product.
If you're using an electronic contract manufacturer for your PCB assembly, then you will need to provide a thoroughly defined set of instructions for your board fabrication and PCB assembly, including the selection of components to be used based on the equipment capabilities of your electronic contract manufacturer. Your choice of components will have an impact on the final quality of the assembly as well as the efficiency of the assembly. Keeping that in mind, the following are a few tips on how to select components for PCB assembly optimization:
Obtaining a quote from your electronic contract manufacturer (ECM) for printed circuit board assembly sounds simple. But don't let that impression fool you. Your quote is, perhaps, the most important factors in your PCB assembly project's success or failure.
Printed circuit boards (PCBs) are right in the center of the rapidly growing and changing world of electronics. The push for faster, lighter, and more robust electronics products has given birth to multiple ways to use PCBs in order to meet those demands. One way that printed circuit boards have been shown to help increase these capabilities is by use of the multi-layer printed circuit board.
Whether it’s your first time contracting with an electronic contract manufacturer or your hundredth, there are things you want to land in your contract and things you want to avoid. By watching for a few key tells, you can be the kid with all the king-sized candy bars and none of the tricks after trick-or-treating.
When ISO 9001:2015 rolled out, along with it came the complementary revisions to AS9100, called Revision D. The core concept of risk-based thinking has been placed at the center of both these important standards.
As an industry, aerospace has always held risk management in high regard, given the risky nature of its work. This is why AS9100 takes risk-based thinking a few steps further than ISO 9001.
With the recent changes to ISO 9001, AS9100 standard has also evolved to reflect those changes. AS9100 is the international quality management system specifically for the aerospace industry.
You may have heard that there are new standards in the electronics manufacturing world. Among those are changes to ISO 9001, which now some variations to note between ISO 9001:2008 and ISO 9001:2016.
Design for Manufacturing or DFM is a process that aims to make parts, components, and products less expensive by easing their manufacturability. It’s how you avoid getting a very pretty part that cannot function properly. It’s how you avoid manufacturing an outdoor part for your Northern Michigan operation that cannot operate in freezing temperatures. It’s how you avoid a lot of avoidable headaches.
Even with the best designs, supply chain management, and manufacturing standards, mistakes sometimes happen. You don’t go into a project anticipating problems, but good project management means considering what might happen if your product has errors. You’ll want to know ahead of time how your electronics manufacturing service will handle troubleshooting and repair for your electronics manufacturing.
