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- Dream Cargo: Inspection-Free Shipment by Douglas Alexander on EBNonline.com
- Procurement Strategies: Follow-Up Reminders by Douglas Alexander on EBNonline.com
- Design Practices: Good ‘Specmanship’ for Optimal Cost by Douglas Alexander on EBNonline.com
- Managing Procurement Risks by Douglas Alexander on EBNonline.com
- Building the Efficient Supply Chain by Douglas Alexander on EBNonline.com
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IMparting Knowledge on element14.com
Derating: Designing in Operating Margins for Extended component & Product Lifetime on ebnonline.com
Imparting Knowledge pt 2 on element14.com
Im-PART-ing Knowledge: Component Engineering Resistors on Jameco.com
Douglas Alexander’s published article at Jameco.com
IMparting Knowledge at Electronicproducts.com
Components Engineering is a comprehensive Engineering Support discipline, and in many Engineering and Manufacturing companies, a highly respected department. A Components Engineer’s efforts significantly contribute to a product’s long-term reliability, continuing availability, and instant Sales and Marketing credibility gained through and recognized by a company’s repeat business opportunities, superior customer relationships, and an industry wide reputation for quality and excellent after-market support services. This website has been developed to first create a meeting place for Components Engineers who have gained the hands-on experience working as a CE and who also have a desire to network and share that knowledge with other CE’s. Over the years, I have tried to find a website dedicated to this discipline and have only found one, (The Society of Components Engineers in Orange County.)
Featured Papers
Dream Cargo: Inspection-Free Shipment by Douglas Alexander on EBNonline.com
Dream Cargo: Inspection-Free Shipment - Douglas Alexander on EBN
Your company's cargo can ship anywhere worldwide without inspection delays, but it requires a level of trust and technology enablement.
Procurement Strategies: Follow-Up Reminders by Douglas Alexander on EBNonline.com
Procurement Strategies: Follow-Up Reminders - Douglas Alexander on EBN
We all need reminders from time-to-time. It tightens up business and helps avoid time-critical information vacuums.
Design Practices: Good 'Specmanship' for Optimal Cost by Douglas Alexander on EBNonline.com
Design Practices: Good 'Specmanship' for Optimal Cost - Douglas Alexander on EBN
The formula for success in engineering is to design products that offer optimal cost and yield after meeting all specifications.
Managing Procurement Risks by Douglas Alexander on EBNonline.com
Managing Procurement Risks - Douglas Alexander on EBN
There are best-practices that can help identify and avoid problems in advance of a catastrophic procurement mishap. Here are some examples.
Building the Efficient Supply Chain by Douglas Alexander on EBNonline.com
Building the Efficient Supply Chain - Douglas Alexander on EBN
Any action that can speed up any portion of the supply chain will increase the efficiency of the entire operating network.
Procurement Functions a PC Cannot Perform by Douglas Alexander on EBNonline.com
Procurement Functions a PC Cannot Perform - Douglas Alexander on EBN
The best procurement strategy is to never take humans out of the purchasing operations. That will take a company right over a cliff.
Reverse Supply Chain & Our Shared Values by Douglas Alexander on EBNonline.com
Reverse Supply Chain & Our Shared Values - Douglas Alexander on EBN
A strong reverse supply chain not only helps to improve operations, but it can also reduce costs and add bragging rights.
Critical Skills for Today's Components Engineer by Douglas Alexander on EBNonline.com
Critical Skills for Today's Components Engineer - Douglas Alexander on EBN
The component engineer is an important member of a company's supply chain. Cultivating and educating them should be a priority.
Leveraging Supplier Sample Parts for Design Efficiency by Douglas Alexander on EBNonline.com
Leveraging Supplier Sample Parts for Design Efficiency - Douglas Alexander on EBN
Getting the most from your new part or sample part system entails best-practices management procedures. Do you have one?
Save Those Failed Components by Douglas Alexander on EBNonline.com
Save Those Failed Components - Douglas Alexander on EBN
Valuable information is lost when the same components keep failing without being saved for further investigation.
China, Solar Power & the Supply Chain, by Douglas Alexander on EBNonline.com
China, Solar Power & the Supply Chain - Douglas Alexander on EBN
China is subsidizing solar panel production and hurting other vendors, but the US can still find ways to extract value from the industry.
Calibrating for Product Integrity, by Douglas Alexander on EBNonline.com
Calibrating for Product Integrity - Douglas Alexander on EBN
A design is only as good as the actual measurements can confirm, but the integrity of the process depends also on the equipment used.
Reshoring the US Economy, by Douglas Alexander on EBNonline.com
Reshoring the US Economy - Douglas Alexander on EBN
The possibility exists that many US companies may move some manufacturing operations back home from China as its labor costs rise.
Simplifying Design & Supply Risks, by Douglas Alexander on EBNonline.com
Simplifying Design & Supply Risks - Douglas Alexander on EBN
The shorter the supply chain, the more manageable it is, but this length is often determined by strategies implemented in the design operation.
Where Are the Chinese Buyers? By Douglas Alexander on EBNonline.com
Where Are the Chinese Buyers? - Douglas Alexander on EBN
China needs to extricate itself from the investment and export-driven growth model, and develop into a consumption-led economy.
The Art of Concurrent Engineering, by Douglas Alexander on EBNonline.com
The Art of Concurrent Engineering - Douglas Alexander on EBN
The discipline of concurrent engineering allows manufacturers to involve stakeholders early to ensure smooth and efficient production.
Robotic Revolution, by Douglas Alexander on EBNonline.com
Robotic Revolution - Douglas Alexander on EBN
Robots could be the new top-level worker in tomorrow's factory, driving down operating costs and raising production efficiency.
An Ounce of Review, A Ton of Cure, by Douglas Alexander on EBNonline.com
An Ounce of Review, A Ton of Cure - Douglas Alexander on EBN
Design engineers are vital to product development, but manufacturing success requires the early involvement of the component engineer.
Building the 'Ideal' Supply Chain, by Douglas Alexander on EBNonline.com
Building the 'Ideal' Supply Chain - Douglas Alexander on EBN
The ideal supply chain is not a transplant but must be specific to a product or organization and flexible for unexpected developments.
Greater Role Seen for RFID in Supply Chain, by Douglas Alexander on EBNonline.com
Greater Role Seen for RFID in Supply Chain - Douglas Alexander on EBN
RFID will soon have an expanded role in the supply chain, and evolving battery technology is fueling this development.
Logistics Acronyms: Are You Confused Enough? By Douglas Alexander on EBNonline.com
Logistics Acronyms: Are You Confused Enough? - Douglas Alexander on EBN
The logistics industry is filled with enough challenges for the multi-country shipper. Acronyms have only made it worse.
Tracking the Disruptions of Technology Convergence, by Douglas Alexander on EBNonline.com
Tracking the Disruptions of Technology Convergence - Douglas Alexander on EBN
Technology innovations have advanced to the point where many products are converging and opening even more opportunities for developers.
Will US-China Trade Reform Put Technology at Risk? By Douglas Alexander on EBNonline.com
Will US-China Trade Reform Put Technology at Risk? - Douglas Alexander on EBN
If products like microprocessors, microcontrollers, and other advanced components are exported with reduced restrictions, then we may be inadvertently giving up some of our core technologies in ...
Technology Transfer Fuels Counterfeiting, by Douglas Alexander on EBNonline.com
Technology Transfer Fuels Counterfeiting - Douglas Alexander on EBN
Stopping counterfeiting has been made more difficult by technology transfer and the availability of sophisticated cloning systems.
Anti-Counterfeiting DNA Marking Gets a Boost, by Douglas Alexander on EBNonline.com
Anti-Counterfeiting DNA Marking Gets a Boost - Douglas Alexander on EBN
The practice of marking goods with DNA is headed for ubiquitous adoption across many industry sectors, especially in electronics.
ZigBee Transforms the Supply Chain, by Douglas Alexander on EBNonline.com
ZigBee Transforms the Supply Chain - Douglas Alexander on EBN
Any new technology, such as the ZigBee wireless protocol, can breathe new life into supply chain best-practices.
Design for Manufacturing, by Douglas Alexander on EBNonline.com
Design for Manufacturing - Douglas Alexander on EBN
When it comes to choosing a contract manufacturer, forewarned is forearmed.
Design-for-Assembly Is Crucial to Design Success, by Douglas Alexander on EBNonline.com
Design-for-Assembly Is Crucial to Design Success - Douglas Alexander on EBN
When products are being designed, the engineers must also consider product characteristics beyond functions, user interfaces, appearances, or operating conditions.
Improve the Supply Chain? Learn From Home Refinance, by Douglas Alexander on EBNonline.com
Improve the Supply Chain? Learn From Home Refinance - Douglas Alexander on EBN
A home refinance experience sheds light on how the supply chain can get quicker and more secure.
Counterfeiting as an Art Form, by Douglas Alexander on EBNonline.com
Counterfeiting as an Art Form - Douglas Alexander on EBN
Imagine the counterfeiter's pride as he manages to reverse engineer and duplicate an Intel processor requiring millions of transistors with multilayer interconnects.
Design-for-Test: Product Lifesaver, by Douglas Alexander on EBNonline.com
Design-for-Test: Product Lifesaver - Douglas Alexander on EBN
A straightforward approach to test methodologies today will save heartache tomorrow.
Apple iPad: iThink iWon't Upgrade, by Douglas Alexander on EBNonline.com
Apple iPad: iThink iWon't Upgrade - Douglas Alexander on EBN
There aren't a lot of compelling reasons to upgrade from today's iPad, or other devices for that matter.
Trade Secrets for Sale, by Douglas Alexander on EBNonline.com
Trade Secrets for Sale - Douglas Alexander on EBN
Recent government reports tell us that North America is losing a fortune to IP theft, much of it involving China.
Houston, We Have a Supply Chain Problem - by Douglas Alexander on EBNonline.com
Houston, We Have a Supply Chain Problem - Douglas Alexander on EBN
How can you describe danger in the supply chain? One word: VACUUM.
DropTag: A Logistics Dream Come True - by Douglas Alexander on EBNonline.com
DropTag: A Logistics Dream Come True - Douglas Alexander on EBN
It's been almost impossible to pinpoint product damage during shipment - until now.
RFID Sparks New Supply Chain Demand - by Douglas Alexander on EBNonline.com
RFID Sparks New Supply Chain Demand - Douglas Alexander on EBN
RFID makes it possible not only to increase the quantity and types of products streaming through the supply chain, but also to build higher-level products and services.
Fight Counterfeiting With Handheld DNA Sequencing - by Douglas Alexander on EBNonline
Fight Counterfeiting With Handheld DNA Sequencing - Douglas Alexander on EBN
We used to think it might be two to four years before a portable DNA sequencer might become available. Suddenly, it's here and affordable.
Games, Grandkids & the Supply Chain - by Douglas Alexander on EBNonline.com
Games, Grandkids & the Supply Chain - Douglas Alexander on EBN
Games can teach kids a lot about life; so too can we learn about the supply chain from them.
22-Fold Rise Predicted for M2M Devices by 2016 - by Douglas Alexander on EBNonline.com
22-Fold Rise Predicted for M2M Devices by 2016 - Douglas Alexander on EBN
Machine-to-machine technology is growing so rapidly that one report says there could be 10 billion connected devices by 2016. That's a big market opportunity.
30,000 Drones May Watch Americans by 2020 - by Douglas Alexander on EBNonline.com
30,000 Drones May Watch Americans by 2020 - Douglas Alexander on EBN
It’s reasonable to assume that tens of thousands of drones are coming soon to a neighborhood near you. How will they affect your privacy?
14 Key Considerations for the Winning Design
14 Key Considerations for the Winning Design - Douglas Alexander on EBN
Generally speaking, the more thoroughly a manufacturing team develops a design concept, and the more qualified the thought process involved, the more likely the end product's success in ...
Design Tradeoffs that make Financial Sense
Design Tradeoffs that Make Financial Sense - Douglas Alexander on EBN
In response to my last article, 14 Key Considerations for the Winning Design , a reader named Waqasaltaf made the following statement with regard to design considerations:
EU Rallies REACH Enforcement Troop
EU Rallies REACH Enforcement Troop - Douglas Alexander on EBN
In a series of articles on the Registration, Evaluation, and Analysis of Chemicals (REACH) published by myself and others for EBN and Velocity, there has been much information provided for ...
Strategies for Using Third-Party Programming
Strategies for using Third-Party Programming - Douglas Alexander on EBN
When a company moves into volume production, the part-inventory requirements increase both in quantity and aggregated value. Some of the parts used are off-the-shelf components, while others are custom, or ...
Rising REACH Compliance Costs may Force Rethinking
Rising REACH Compliance Costs may Force Rethinking - Douglas Alexander on EBN
To date, there are a total of 84 chemical listings on the Substances of Very High Concern (SVHC) candidate list. The last thirteen additions were all carcinogenic, mutagenic, ...
ITAIDE: Towards Safer, More Secure Supply Chains
ITAIDE: Toward Safer, More Secure Supply Chains - Douglas Alexander on EBN
It's commonsense that the more one repeatedly does the same thing to complete a single task, the longer the job is going to take. If it were possible ...
Six Degrees of Counterfeiting Detection & Prevention
Six Degrees of Counterfeiting Detection & Prevention - Douglas Alexander on EBN
In one of the recent articles I wrote, there was a comment regarding document security and embedded RFID tags. The questions related to how the recipient would know ...
Voice Control Powering Distribution Efficiency
Voice Control Powering Distribution Efficiency - Douglas Alexander on EBN
Back in the 1980s, I was on a supplier audit mission and requested a review of a distributor's warehouse system. I was taken to the back of a very large ...
Why a Regular Inventory Audit is Critical to Success
Why a Regular Inventory Audit is Critical for Success - Douglas Alexander on EBN
In most manufacturing companies a hands-on, manual inventory audit is taken at least once a year and is therefore referred to as the "annual physical inventory." ...
Strengthening the Weakest Link: Security
Strengthening the Weakest Link: Security - Douglas Alexander on EBN
When you absolutely need an overnight shipment from overseas, it can be difficult to know when you'll actually get the ordered goods.
The Raw Power of the RFQ Process
The Raw Power of the RFQ Process - Douglas Alexander on EBN
Way back before there was software for generating request-for-quotes (RFQs), there were blank ledger forms. These were multiple row and columnar pages in a paper binding that could ...
Star TRECs for the Supply Chain
Star TRECs for the Supply Chain - Douglas Alexander on EBN
I just returned from a two-week vacation in which I had to engage several airlines to get to my destination. I noticed something has changed with the Transportation Security ...
Aboard the Tech Express
Aboard the Tech Express - Douglas Alexander on EBN
Two weeks ago, Governor Jerry Brown signed a bill to allow driverless, autonomous cars on California roads by 2015. Google (Nasdaq: GOOG) has logged hundreds of thousands of driverless miles using ...
Leveraging the Raw Power of RFQ Process
Leveraging the Raw Power of RFQ - Douglas Alexander on EBN
Way back before there was software for generating requests for quotes (RFQs), there were blank ledger forms. These multiple row and columnar pages in a paper binding could be ...
Can DNA Marking solve 'Mineral Conflict' Problem? - Douglas Alexander on EBN
Can DNA Marking solve 'Mineral Conflict' Problem? - Douglas Alexander on EBNAfter reading Bolaji Ojo's article, Illusions of 'Conflict-Free' Minerals, I wanted to understand how this issue might be tackled head-on and what technology could come into play to ...
>Anti-Counterfeit Measure: Get it in Writing - Douglas Alexander on EBN
Anti-Counterfeit Measure: Get it in Writing - Douglas Alexander on EBNWhat can I do as a purchasing agent for a small company to ensure I will not get counterfeit or used components from an electronics parts broker? This wasn't ...
Time to redefine 'Waste' in the US - Douglas Alexander on EBN
Time to redefine 'Waste' in the US - Douglas Alexander on EBNRaise your hand if you recycle. This means you are creating what is known as separate waste. Its pickup and retrieval is called separate collection. Plastic goes in ...
RFID Tagging for Document Security - Douglas Alexander on EBN
RFID Tagging for Document Security - Douglas Alexander on EBNIn the olden days, secret documents and important papers and envelopes were sealed with hot wax that had been embossed with the author's signature or signet ring. This seal not ...
The CAT in the Town - Douglas Alexander on EBN
The CAT in the Town - Douglas Alexander on EBNEvery once in a while, you find a company that is not high-tech or Web-based and whose products are not downloadable. Most people are familiar with the term "brick and ...
The Dilemna of Growth vs Green - Douglas Alexander on EBN
The Dilemna of Growth vs Green - Douglas Alexander on EBNSustaining one industry can result in the depletion of another. Maintaining a balanced supply against a balanced demand is a counterintuitive concept. Manufacturers want a higher demand than current ...
Creating the 3D Printing Supply Chain - Douglas Alexander on EBN
Creating the 3D Printing Supply Chain - Douglas Alexander on EBNWhat will be the next really big business opportunity? I wrote recently about 3D printers. If you already own an inkjet or laser printer, you know how aggravating and ...
Wonder Alert: 3D Printing - Douglas Alexander on EBN
Wonder Alert: 3D Printing - Douglas Alexander on EBNTechnology is moving forward so rapidly that if you blink once, you will miss some significant advances. I am amazed at the products coming via convergence. As each new product is ...
Get Ready for Design for Disassembly - Douglas Alexander on EBN
Get Ready for Design for Disassembly - Douglas Alexander on EBNProbably one of the best efforts in the world for managing electronic waste is under way in the European Union.
Bridging the REACH Gulf with Sitmae - Douglas Alexander on EBN
Bridging the REACH Gulf with Sitmae - Douglas Alexander on EBNIn this continuing series on resources and services related to the European Union's environmental protection regulation known as REACH, for Registration, Evaluation, Authorization, and Restriction of CHemical substances, I ...
Intel, RFID & an Industry in Transition - Douglas Alexander on EBN
Intel, RFID & an Industry in Transition - Douglas Alexander on EBN
1968 was a big year for me. I joined the Air Force because I didn't have a clue about what I wanted to do with my life. I ...
Sustainable = Green + Profitable - Douglas Alexander on EBN
Sustainable = Green + Profitable - Douglas Alexander on EBNWhen I think of the word "sustainability," I imagine lasting value based on reliability, efficiency, dependability, availability, affordability, and consistency -- factors treasured by all manufacturers in the electronics industry. ...
Supplier Hit Parade, Part 1 - Douglas Alexander on EBN
Supplier Hit Parade, Part 1 - Douglas Alexander on EBNCustomer concerns cannot be ignored when evaluating factors that make a supply chain competitive. If it is true that the customer is the "bread and butter" for the supplier, then ...
Tapping Innovation for Process Improvement - Douglas Alexander on EBN
Tapping Innovation for Process Improvement - Douglas Alexander on EBNTechnology has had no small part to play in reshaping and resizing the supply chain at every level of its existence. In an earlier article, I talked about the inner ...
The Bathtub Curve & Other Lifecycle Extension Tools - Douglas Alexander on EBN
The Bathtub Curve & Other Lifecycle Extension Tools - Douglas Alexander on EBNHave you heard of the "bathtub curve"? The graphic representation looks like a very lazy "U." On the x-axis, we plot the entire lifecycle of a component ...
Strengthening the Weakest Link - Douglas Alexander on EBN
Strengthening the Weakest Link - Douglas Alexander on EBNContinuing on with the pictorial representation of the supply chain and its many interlinks, I could not help but think of a chain link fence as a macro model. If one ...
Be Different: Hire an Industrial Designer - Douglas Alexander on EBN
Be Different: Hire an Industrial Designer - Douglas Alexander on EBNGood grief! Every time I tune into CNET, there is another version of a mobile phone being introduced. I could list multiple manufacturers cranking out newer versions of their ...
The Mini Supply Chain: Overlooked, yet Potent - Douglas Alexander on EBN
The Mini Supply Chain: Overlooked, yet Potent - Douglas Alexander on EBNWhen I hear the term "supply chain," I have two images in my mind. One is of a straight, finite-length standard chain, with each link assigned to a ...
The Power & Benefits of Customer Survey - Douglas Alexander on EBN
The Power & Benefits of Customer Survey - Douglas Alexander on EBNIf I was a supplier and wanted to be as competitive as possible, I would poll my customer base on a semi-annual basis. I would send out a ...
When a Supplier Goes the Second Mile - Douglas Alexander on EBN
When a Supplier Goes the Second Mile - Douglas Alexander on EBNWhen purchasing goes into action, it goes to its Tier 1 suppliers first. Tier 1 is not always a function of size as much as it is a ...
Counterfeiters: Merchants of Death - Douglas Alexander on EBN
Counterfeiters: Merchants of Death - Douglas Alexander on EBNEver since EBN reader Rich K made a comment in response to one of my articles on counterfeiting, I have been considering the nuances of his statement, which in reality was ...
Supplier Hit Parade, Part 2 - Douglas Alexander on EBN
Supplier Hit Parade, Part 2 - Douglas Alexander on EBNIn the first part of this blog, I emphasized why it is important for component suppliers and contractors to take their cue from customers if they wish to establish a ...
US Missing on REACH & Other Green Rules - Douglas Alexander on EBN<
US Missing on REACH & Other Green Rules - Douglas Alexander on EBNAfter writing a number of articles about the European Union's Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) and other regulatory compliance issues, I have become increasingly ...
Supply Chain Basics: Know Yourself & the Enemy - Douglas Alexander on EBN
Supply Chain Basics: Know Yourself & the Enemy - Douglas Alexander on EBNIf I were to ask the most critical question with regard to what assures a company's success in its business sector, I would expect a variety of ...
>Calm Down: Counterfeiters Can Be Stopped - Douglas Alexander on EBN
Calm Down: Counterfeiters Can Be Stopped - Douglas Alexander on EBNImagine taking the Sunday edition of the New York Times, cutting out every single word, one by one, and stacking them in a completely random order to form a ...
7 Essential Services for Environmental Compliance - Douglas Alexander on EBN
7 Essential Services for Environmental Compliance - Douglas Alexander on EBNFor those of you who have been following these REACH Best-Practices articles, I have been doing my best to be as comprehensive as possible in the overviews. Recently, I ...
In addition, I have talked to many Components Engineers who have indicated their intention to “Write a Book Someday”. Well, to that I say. “Me too”. I have written the beginnings of just such a book in the White Paper section of these pages. This site hosts many of the resources one needs to create and maintain an effective Components Engineering department. Everything is free for the taking and distribution. Most of these files are in downloadable PDF format, but if you would like the original, editable documents, please contact me via the “Contact Us” page, request the document you want, and I will send it to you as an email attachment. The second reason for developing this site is to offer some visibility to Components Engineers who have not worked in their field for a while and are not ready to retire. Your experience and knowledge should NOT be retired even if you are. Now, here is where you keep it alive. This site is open to your contributions. I have populated it with forms, procedures, processes, and flowcharts. If you have anything you believe would be additive to this site and would be willing to contribute your content free of charge, then let’s build this community of professionals together.
Finally, if you would like to be listed as a Components Engineering consultant on these pages, then by all means, submit an email listing your work history, the general geographical area in which you would be available to consult, and let’s start talking. You set your own consulting fees and keep that information confidential between yourself and your clients. When you sign your content on these pages, your clients will have an opportunity to preview your work and get an idea as to the comprehensiveness of your knowledge and your worthiness for hire. For more information, please use the Contact Form or email me directly. Thank you for visiting these pages.






