Mar-Apr, 2006
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In This Issue
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State of the Art
Commentary:
Your product profile
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Design Files
Radix Conversion: Binary to Decimal Conversions
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Fundamentally So..
Thevenin's Theorem
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Book Reviews
Steven W. Smith:
Digital Signal Processing
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Reader's feedback
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About Us
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Conditions of Use
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Your product market profile

Products in general, and technical products in particular have what I like to call a product market profile which determines how they are perceived in the market place relative to other products and marketplace standards.

Products can have one of four basic profiles, Exotic, Specialized, Optimized or Commoditized. Which profile the product has depends upon where customers place in it relative to "standards" in the marketplace.

In the graph above, the X axis models increasing market acceptance and the Y axis models increasing divergence from market standards. At any moment in time, a product will have one of the four profiles shown. It should be emphasized that this is just a snap shot in time, markets and the standards which define the market evolve over time.

The more standardized a product is, the greater the market acceptance. These are the commodity type products. The less a product diverges from the market "standard", the more acceptable it is to the market place. At the extreme, when a product is perfectly Commoditized, there is no product differentiation - all products of the same class are completely interchangeable. The only purchasing decision the buyer needs to make is what price are they willing to pay. The market for these products is typically very large, but price margins are extremely slim. This is strictly a volume driven market, success usually goes to the most efficient supplier.

Conversely, the more divergent from market standards a product is, the less the market acceptance. These are the exotic products. At the extreme, products of this class are so divergent from standards, they are completely non-interchangeable. Exotic products are definitely geared towards buyers who are early adopters. They are excited about technology itself. To the buyer, price is usually not a consideration, but products in this class really need to push the envelope. The market for these products is typically very small, but price margins can be high, and with some luck, if the market is emerging, the product can become a standard in itself. These products need market evangelization to succeed.

Between the two extremes of exotic versus commoditized, we have specialized and optimized. The demarcation between these two classes is not a clear bright line.

Optimized products in general will do all that a commoditized product does, but the optimized product will do all or at least a subset of functions better. Buyers who purchase these products have the same needs as those who purchase commoditized products, but want a bit extra performance or panache in the product itself. These products definitely compete with the commoditized products, but can command higher price margins because of product differentiation. Consequently they are a good choice for medium volume companies to compete in larger commodity type markets.

The specialized product on the other hand is designed to target a specific set of standard functions as efficiently as possible. These products usually exist at the edges of the main commodity markets where the standards are evolving and there is turbulence. Success here requires good market analysis, a grasp of what is happening "in real time" with the market, and some skill at predicting where the market is going. The key to success for this market is to be at the right place at the right time as the market opens up and demands your new product at a premium price.

Does your product market profile match your market place?




Radix Conversion: Binary to Decimal Conversions.

Radix conversion between binary and Binary Coded Decimal formats is not that complicated. Even simple microprocessor with rudimentary arithmetic capability can easily convert between binary and BCD formats.

read more..




Thevenin's Theorem

Thevenin's Theorem

Any linear circuit an be arranged in the form of two networks, A and B connected by two resistance-less conductors. The entire network A can be replaced by a single generator of:

(i) voltage Vg equal to the voltage which appears across the terminals of A if B were disconnected so that no current is drawn from A,

(ii) and internal resistance of Rg, equal to the resistance seen looking back into the terminals of A with all voltage and current sources in A replaced by short circuits and open circuits respectively.

read more...





Steven W. Smith: Digital Signal Processing

The full title of the book is Digital Signal Processing, A Practical Guide for Engineers and Scientists. While theory is not ignored, the book is not a detailed theoretical treatise on the subject of digital signal processing. This book is directed towards engineers and scientists who need to implement practical solutions to digital signal processing problems.

read more..




We would like to hear from you!

The Mechatronics Designer is news letter for practitioners of the art of Mechatronics Design. We would like to hear from you any comments about the content, and suggestions for new topics to cover.

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Our Mission

Mechatronics Designer is a publication of McGourty Associates, LLC. The mission of this news letter is two-fold: first to announce to interested designers our latest product development efforts, and second to provide a forum for industry news and application ideas.



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