Nice text on Clear Writing

Updated on Tue Jan 23 16:25:51 2001



Article: 44925 of sci.electronics From: csmall@sna.com Newsgroups: sci.electronics Subject: FAQ: How to become a technical writer (1 of 3) Date: Thu, 16 Nov 95 22:21:35 PST Organization: Sacramento Network Access Writing Articles For Trade Magazines (Pt 1 of 3) How To Become An Author Everywhere you go, you will find engineers stuck with non-engineering tasks. I think engineers get stuck with non-engineering work because once engineers understand any job -- engineering or otherwise they usually buckle down and do a thorough job of it. Certainly I have found that once engineers understand a technical magazine’s rules and goals, they begin turning out readable, concise magazine articles, Ideas for Design, and application notes. You Can Write But, a technical article in a magazine is profoundly different from the other material that engineers write. Scientific evidence shows that the organization and sentence structure engineers normally use are absolutely the worst possible forms of English. That is, using "Technical Manual English" is the least intelligible way to convey ideas and information in English. Consequently, good technical editors spend a lot of time not so much editing or rewriting, as recasting the material engineers produce. The content engineers produce is good; the forms they use to express this content is bad. High Context Beyond hard-to-digest Technical Manual English, another fundamental problem with engineers’ writing stems from engineers’ "high-context" natures. For a low-context person, nothing is explicit and everything is understood. With high-context people, everything is spelled out and nothing is understood. engineers, I believe, occupy the very highest end of the high-context scale. Therefore, I have seen many manuscripts from engineers that preload the front end of the story with boilerplate background material easily found in standard reference works. Then the stories will often list, in exacting detail, every design choice not made and why. In fact, many stories will have every detail possible -- except the one fact you need to successfully follow the author’s chain of reasoning. You must pare your article’s content down to the bare minimum necessary to inform your target audience. So What? Why? Explaining something means more than just listing what exists. Or relating what is connected to what. Or mentioning which phenomenon affects which other phenomenon. You haven’t really explained something until you answer these two questions for each and every statement you make: So what? Why? Facts do not speak for themselves; you have to speak for them. Do not worry about insulting your readers’ intelligence by stating facts -- obvious or otherwise. BEING CLEAR IS NEVER AN ERROR No Ego One thing you have to do to write well is to stow your own ego away and put yourself in the place of your reader. Engineers get thousands of pages of printed material each month. An engineer’s time is very valuable. So if an engineer spends time reading your story, your story must meet these two absolute requirements: 1. Use as little of the engineer’s valuable time as possible. 2. Give the engineer something valuable in return for his valuable time. Authors, understandably, feel that the size and impressiveness of their article should be proportional to the amount of work they have put into it. Not so! Sometimes expressing very important ideas that are the result of a lot of work by a genius can be very succinct: F = m A 2 E = m c Instead, your article or Idea for Design must be absolutely no longer and no more impressive than needed to convey your ideas. That’s it. Keep Your Design Goals To Yourself No one cares about your design goals, hopes, and good intentions. So keep them to yourself. Avoid constructions such as, "Model XYZ is designed to ..." Be concrete. Say what things really do, not what you hoped they would do. Avoid even the appearance of weasel wording. Engineers hate weasel wording. Engineers like clear, factual statements you are prepared to stand behind. Pick a level and stick to it Before you even so much as sketch out an outline, you must decide who your prospective audience is and at what level you are going to pitch your article. Then when writing, you must keep your article at an even level. If you float up into generalities or commonly known material, you will bore your audience. If you sink down too far into details, you will trip up your audience and lose them. Just one "stopper" can prevent readers from getting through your article. If you think that some fraction of your audience may need some material but others may not, put that supplementary material in a box, or "sidebar," allowing readers to jump to the material or not, as they desire. Consider Your audience; Forget Yourself Remember that English is not the first language of a significant portion of your audience. English is the lingua franca of Engineering. Therefore, avoid idiomatic expressions, the more obscure tenses, and the subjunctive mood. Keep your language simple and your logic clear. Use simple, declarative sentences. Stick to commonly understood, simple words. Avoid jargon unless no other simple, commonly understood term exists. An example of acceptable jargon is using "increment" as a verb. Among engineers, "increment" means to increase a count by one until reaching the counter’s built-in limit. Then the count either goes to zero or to the most negative number the counter can hold. An example of unacceptable jargon is using "platform" for other than podiums or other similar pedestrian objects. "Platform" as jargon comes from military systems where the term refers to a tank chassis, helicopter, or any other device upon which various weapons systems can be mounted. By extension, "platform" gets used refer to just about anything: computers, operating systems, frameworks, etc. In all cases, an existing, simpler term is clearer and more specific. Namely, "computer," "helicopter," "frigate," "operating system," etc. No Fancy Stuff Do not try to add shades of meaning with typographical tricks such as italic or bold-faced fonts. Avoid jargon and trade names wherever possible. Use generic names for things. Avoid poetic, picturesque, or clever writing. Be straightforward. Don’t be cute. Don’t worry about the cadence of your story. Do not worry about varying your sentence structure. A technical article is not an epic poem or a novel. Your only goal is to be clear. Never commit irony in public; some people have no sense of humor. No jokes. Here Is A Very Important, But Little Known, Point: ENGINEERS ARE VISUAL THINKERS A proven scientific fact from the field of cognitive psychology (see References) is that high visual intelligence correlates strongly with mild-to-severe dyslexia. Thomas Edison, Albert Einstein, and Michael Faraday are examples of outstanding visual thinkers who had trouble reading and writing. Therefore, you cannot count on words alone to convey your thoughts to engineers. You absolutely must have a strong visual metaphor for every point you make in your article. At the minimum, sketch out your illustrations as you prepare your outline. In many cases, the best way to write an article is prepare the illustrations, charts, and other such material first. Prepare a checklist of any complex series of instructions. Prepare an outline for any complex explanation. Prepare a glossary of terms. The structure of these charts, diagrams, checklists, lists, and outlines that organize your material will often provide a good structure for the article as well. Take pains to make sure that the text and the figures agree. Engineers are surprisingly sloppy about inconsistencies such as saying "register 1" in their text and then using "REG1" as a label in the corresponding diagram. Similarly, software entities in the text must be rendered exactly as they appear in the listing. Don’t hand a reader who is trying to puzzle out the text another puzzle to solve in the figures. Be Honest With Readers -- No Meretricious Promises A reader should know exactly what your story is about after reading the headline, "deck" head, and lead sentence of your story. No messing around. In contrast, engineers typically want to lay down some background for a story before getting into the main part. In fact, I often just jump right to the end of a story and move the paragraph labeled "conclusion" right up to the front for an a trade magazine-style lead. This style is the "inverted pyramid" style and is common to magazines. No Promotionalism Purge your story of any promotionalism. Engineers react very negatively to a technical article contaminated with promotionalism or marketingese. Engineers do not believe promotional stories, even if the stories are actually true. Truth is no defense. Be even handed. Be factual. Be professional. Mention the limitations of your product or design. Let your Logical Structure Show Ensure that the logical structure of your material is explicit and plainly visible. The logical elements of your story should hang from a discernible logical armature. Label premises clearly labeled as premises and conclusions as conclusions. If you have done something clever, the text should make the cleverness explicit. If something happens in chronological order in real life, the same chronological order should appear explicitly called out in your story. I often see, for example, a sentence that starts out with "if" but which has no "then" in it. The reader is left to puzzle out where the "if" part of the logical construct leaves off and the "then" portion begins. Similarly, a sentence will have an "or" in the middle of it but no preceding "either" to mark the beginning of the or’d construction. The same goes for a "both" serving as an warning of an approaching "and." Engineers are supposed to be logical. So why not use the explicit logical operators English provides when saying something logical? Put Your Hurdles To The Side If you have any background, "nice-to-know," or ancillary material, pull it out of the main text and put it in a box by itself. If you must put a digression or "nice-to-know" snippet of information into your main text, make sure you explicitly tell the reader he is temporarily leaving the main thread of the story. And let him know explicitly when he is back on the track. Not being explicit about digressions can really confuse readers who do no know the material as well as you do. FACTS DO NOT SPEAK FOR THEMSELVES; YOU HAVE TO SPEAK FOR THEM Forward and Backward References If your text is full of forward and backward references such as: "As was explained earlier." or "As will be discussed in a later section." Then your organization probably needs work. But don't assume that your reader has been memorizing and assimilating your text as he reads it. If the reader must put something in the current passage together with something mentioned elsewhere (and you cannot reorganize to eliminate the jump), do two things: 1. Mention explicitly where the information necessary to complete your thought is. 2. Do not ever refer to something vital not yet covered. The Curse Of The Passive Voice The active voice is always better than the passive voice. Never use the passive voice. That is, always prefer: John hit the ball. to: The ball was hit by John. or much, much worse (and the norm for engineeringese): The ball was hit. Engineers write almost entirely in the passive voice. They will go out of their way, using such artificial devices as the Patent-Office-ese "by means of," to turn a perfectly good active-voice sentence around into a passive-voice sentence. I suspect this style is a holdover from the days before World War II when engineers had to learn Technical German. Using the passive voice is a disastrous habit. "The LED is lit by means of a switch." should always be "A switch lights the LED." Similarly, "The circuit is shown by Fig 3." should always be "Fig 3 shows the circuit." Technical Manual English is famous for circumlocutions such as: The Model XYZ is designed for the purpose of facilitating the report printing process functionality by means of formatted output. instead of simply: The Model XYZ prints reports. Breaking the passive-voice habit is pure torture at first. But trust me, breaking the passive-voice habit is worth the effort. Soon you will find all your writing becoming terse, clear, logical, and full of punch. Others will be able to read your writing and understand what your are trying to say right away. Engineers Want To Communicate In The Worst Possible Way Scientific studies reveal that the passive voice is the worst possible form in which to cast a sentence if your goal is to communicate. Unfortunately, for years, composition teachers have been disguising a goal as a fact when they pronounce that "The passive voice focuses attention on the object of the sentence." Don’t believe them. Research into readability reveals that this pronouncement is 100% false. People remember things in the form of short, active-voice sentences. The active voice puts events in a logical cause-and-effect order; the passive voice is not logical. The passive voice reverses cause-and-effect. Science proves that every time you use a passive-voice sentence, you force your readers to process your information twice: once to read it and once to remember it. Readability correlates directly with the average length of sentences and average length of words. The passive voice inflates a piece of text, on average, by 30% compared to the active voice. (We are stuck with long words.) In fact, when writing, you should follow Hemingway’s rule: "Any sentence over 20 words is too long and should be cut." Every sentence you write should have an "actor," a subject. How can you possibly explain something clearly unless you spell out who is doing what to whom and with which? Engineeringese passive-voice sentences typically leave out all these elements except the "what." One Thought, One Sentence Engineers tend to write long, tortuous, sentences which contain several thoughts -- probably in an effort to bolster their main thought with lots of "context." Long sentences are dead wrong. All that "context" camouflages the main point. Sentences with more than one thought in them are dead wrong. Write short, declarative, active-voice sentences, each one containing only a single thought. Abandoning the passive voice is painful at first. Being required to supply an agent for every action is really, really annoying too. The simple, declarative, active-voice sentence provides no cover for sloppy thinking. Think this over: Bureaucrats express themselves solely in the passive voice. Now why do they do that? Are your goals in writing the same as a bureaucrat’s? Talk To The Reader Address the reader directly as "you" rather than speaking about some anonymous "designer" or -- worse yet -- "user." "User" is not a nice word. Think about it. Writers who use "user" are often unwittingly confusing too. Often I see "user" used to refer to two classes of people in the same article: both the design engineer, who is "using" something, and the end user of the engineer’s product. Just What Is Wrong With "It"? Some common English constructions build in indeterminacy and bothersome little puzzles. For example, take the common pronoun, "it." I try to purge the word "it" altogether. Every time you use the word "it," you present the reader with a little decoding puzzle. He must ask himself, examining the context of your "it" for clues, "Is this ‘it’ a backwards reference, a forward reference, or a (useless) indefinite ‘it’?" Forward references are always indefensible: "Although it fills the bill, the FPGA costs too much." Should be: "Although the FPGA fills the bill, it costs too much." Backwards references are tricky and best avoided: "Although the FPGA and the PAL fill the bill, it costs too much." Great! Just what does the "it" refer back to? If you start checking "its" as you read others’ copy, you will be surprised how often the backwards-reference "it" is unclear. Actual example: "If simulation permits visibility of the most basic, frequent operations of a design, it could be considered subjectively to cover half of the design." What is "it"? Operations? Simulation? Design? ARRGH! See what I mean? Indefinite "it." Except for colloquial expressions such as "it is raining," never use indefinite "its." You can always reorder the sentence to eliminate an indefinite "it." "But as coverage increases, each successive increment of coverage costs more and more effort and simulation time, and the point is reached where it is most economical to leave the last few percent of coverage to actual operational test and diagnostic software." Should be: "... where leaving the last few percent of coverage to actual operational test and diagnostic software is most economical." Similarly, avoid constructions such as "former...latter." Using "former" or "latter" assumes that your reader is memorizing your text as he goes along. In actuality, using any form of backward or forward reference, or "dummy argument," forces your reader to back up and reread your text. The idea here is to make reading your text as much of a one-pass operation as possible. Band-Aids For Sloppy Writing And Thinking "In/With reference to," and "in terms of" are two of the Band-Aids careless writers use to splice a sloppily expressed thought together. "In terms of" has to go unless you are using it in its original mathematical sense: Express X in terms of A and B. Take this actual example: "The village was small in terms of population." Clearly, the author got halfway through writing down his thought and realized that a small village could either occupy a small area or have just a few inhabitants. So instead of backing up and rewriting "The village had few inhabitants." he spliced his slipshod sentence with the virtually meaningless logical operator "in terms of." Or how often do you hear locutions such as, "We want to maximize the amount of money we make in terms of profit."? Not only is this thought poorly expressed, note that it does not deliver "terms" (plural); only one "term" follows the introductory "in terms of." Avoid "in terms of." Don’t be sloppy; Be precise. If you absolutlely must use hackneyed, shopworn introductions to your thoughts, at least mix them up. Here are some suggestions: There is functionality. In terms of functionality ... Speaking of functionality, ... On the subject of functionality, ... With respect to functionality ... In regard to functionality ... On the other hand, functionality ... Meanwhile, functionality ... And now for something completely different: Functionality. Unmask Those Adjectives And Adverbs Breaking up the logjam of nouns masquerading as adjectives and adverbs in front of the subject of a sentence can enhance readability and is a major operation during any good technical edit. Such logjams are one of the worst hallmarks of Technical Manual English. Just because you have concatenated a bunch of nouns does not mean you have shown the logical relationships (if any) that exist among them. MERE JUXTAPOSITION IS A POOR WAY TO SHOW LOGICAL RELATIONSHIPS Instead of just plonking things down next to each other, answer the eternal "So what?" after stating each fact. Put an effect right after each cause. "We selected Type XYZ LEDs. Type XYZ LEDs are the brightest LEDs available." should be ("Why?") "We selected Type XYZ LEDs because they are the brightest LEDs available." or "Diode D1 conducts when the voltage exceeds 5.1V." should be ("So what?") "Diode D1 conducts when the voltage exceeds 5.1V, clamping the voltage on C1 to a safe level." Hooking an effect to a cause with a comma, as in the second example above, is an effective technique that famous technical writers such as Jim Williams use constantly. Simple English logical operators such as "because," "only," "both," a comma, etc, allow you to have a fact/so-what? or cause/effect structure in every sentence you write. Stating facts without answering the eternal "So what?" and mentioning causes without linking them explicitly to their effect are two of the major flaws of most technical manuscripts. Platoons Of Nouns Really Needed? Next, be sure you really need all those nouns.. Remember that the average person can store only five to seven things in his short-term memory. If you have preloaded the subject of a sentence with five qualifiers, the reader will not have any short-term memory left in which to store the subject, verb, and object of your sentence. If you need so many qualifiers, you have probably not properly prepared the reader. The chances are that you should go back and set the stage for the sentence properly so that you do not have to overload the subject with so many restrictive qualifiers. *-*-*-*-*-*-*-*-*-*-*-*oOO*-*-*(V)*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-* | "It's alive!" "It's alive!" | | ____ Minds-Online ____ | | -| |- -| |- | | |()()| Charles H Small |()()| | | ( `' ) 801 "D" St, Apt #28 ( `' ) | | `HHHH' Davis, CA 95616-2288 `HHHH' | | \__/ \__/ | *-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*oOO*-*-*--*-*-*-*-*-*-*-*-*-* Article: 44924 of sci.electronics From: csmall@sna.com Newsgroups: sci.electronics Subject: FAQ: How to become a technical author (2 of 3) Date: Thu, 16 Nov 95 22:23:47 PST How to Write Technical Articles for Trade Magazine (2 0f 3) Parts Of Speech Use parts of speech. That is, use parts of speech other than nouns whenever possible. For example, instead of using nouns as adjectives: "The optimum procedure will have minimum impact." Why not use the adjective form of words? "The optimal procedure will have minimal impact." Adverbs (words that end, for the most part, in "ly") are nice too. If you are modifying a verb, using the adverb form gives the reader an unambiguous indication of just what the modifier is modifying. "Make the transducer precise." does not mean the same thing as "Make the transducer precisely." Despite adverbs’ handy property of modifying verbs and adjectives, you just don’t see many adverbs in Technical Manual English. But then, you don’t see many verbs in Technical Manual English either. You can also turn the first noun or adjective in a string of modifiers into an adverb and help clarify the logical relationships within the string. "A full charge battery is best." becomes "A fully charged battery is the best." Possessives Remember your English teacher telling you to use "’s" or "s’" for possessives? Technical Manual English never uses any possessives. I really don’t understand why. Possessives are quite handy. Generally the only apostrophes I see in Technical Manual English are the ones getting "it’s" wrong. ("It’s" is a contraction of "it is"; the possessive form of "it" is "its -- exactly the reverse of every other word in English.) Hyphens, possessives, and the romance parts of English can break up your log jam of nouns, making sentences read less like German and making the logical relationship of the elements of the sentence clearer. Close examination of those all-too-frequent logjams often reveals that many of the nouns are not really needed. Cut them. A combination of possessivers and thoroughgoing hyphenating can really break up those strings of nouns. "The transistor emitter base junction temperature dependent offset rises." becomes "The transistor's emitter-base-junction temperature-dependent offset rises." If you really do need all those qualifiers, then you probably need to back up and rewrite the preceding sentences to do a better job of introducing your thoughts. MERE JUXTAPOSITION IS A POOR WAY TO SHOW LOGICAL RELATIONSHIPS No Invisible Forward Passes Never use the words "this" or "that" alone as the subject of a sentence. Only use them as adjectives: this book, that car. Otherwise, you are creating a backwards-reference for your reader. Your reader deserves better treatment: "Periodic floods cause seepage into the rocks. This leads to upheavals." Just what does "this" refer to? Floods? Seepage? Rocks? How about: "Periodic floods cause seepage into the rocks. When the water that has seeped into the rocks freezes during the winter, upheavals occur." BEING CLEAR IS NEVER AN ERROR This And That After finishing a story, search for all instances of "This" and "That." For each instance, ask yourself "this what?" If you cannot easily answer the question, how do you expect the reader to? Checking all your "this" and "that" usage is tedious but will have a marvelous effect on your copy’s ability to lead the reader from point to point. Use Verbs Technical Manual English goes to great length to verbize nouns. The motivation for stamping out verbs escapes me but the practice is obvious once you become sensitive to it. Re-verbize those nouns back into verb form. You copy will become much less turgid and acquire lots of zip. Following the immortal Professor Strunk’s dictum to shun "tion" words (as well as "ure" and "ment" words), reveals the hidden verbs in sentences such as: "During the completion of the project, the abandonment of the PT boats facilitated the closure of the military bases." This might better be "While completing the project, we found that abandoning the PT boats allowed us to close the military bases." Overworked, And Therefore Meaningless, Constructions Nowadays people are throwing in forms of the word "basic" for basically no reason at all ... basically. Kill all uses of "basic" except for the computer language BASIC. People are appending a superfluous "process" to activities that are inherently processes to begin with: editing process, design process, healing process, learning process, etc. People feel better being in the process of doing something as opposed to just doing something. Even worse, verbs get nounized and then have a "process" appended to turn them back into verbs. design process --> designing specification process --> specifying healing process --> healing learning process --> learning verification process --> verifying decision-making process --> deciding etc Stop the madness! With "With" is the most overworked logical operator in Technical Manual English. After writing something, go back over your copy, searching for each and every instance of "with." You can replace "with" about 80% of the time with some other more appropriate, specific, and logical preposition, Use your word processor to search for each instance of "with" in your next piece. Ask yourself, "Precisely what is the logical relationship between the 'with-ed' entities?" For example, "with" performs two different logical operations in "a hamburger with fries" and "a hamburger with ketchup." See if you can find a more precise way to express the logical relationships than splicing things with "with." Consider using one of the prepositions from the following list in place of "with." I find that 80% of the time, one of the prepositions or other connective from this list will be a better logical operator than "with" for joining two thoughts: accept having a to accommodate of under containing on using develop possessing when for produce which has has that have Fiddling with all your "its" and "withs" is even more tedious than fixing up targets for "this" and "that" to aim at. But such fiddling is worth the effort. Trust me. There Is Little Power In "There Is" Some people think that the introductions to a thought, "there is" or "there are," have a simple majesty and considerable power. I think that they are the weakest possible way to introduce a thought. If you use "there is" or "there are" to introduce something, you are saying no more than that they exist. Big deal! You can always find another, more interesting, more powerful, more logical, and no more verbose way to introduce a thought than these shopworn phrases. Consider this ending to a thought-provoking article on dinosaurs which went something like this: "Dinosaurs never died out. They live among us still. We call them ‘birds.’" Now let’s try this passage with "there is" and "there are." "There are still dinosaurs alive. In fact, there are dinosaurs among us. They are called ‘birds.’" Not very impressive, eh? English Is Not Algebra The next point is very subtle. You may have to mull it over and spend some time looking for good and bad examples in text you read before you see the sense of it: ENGLISH IS NOT ALGEBRA If the bulk of the sentences in your story are of the form is/are then your writing is probably very dull. You are, in effect, writing a series of equations: = . Recasting your thoughts into something more interesting than textual equations requires more thought, effort, and creativity than any other editing I suggest in this paper. If you have the stomache for such painstaking work, do it. Prolix Technical Manual English asks, "Why use one word when two -- or more -- will do?" For example, which is better "advanced planning" or "preplanning?" Who are we to judge? The thoroughly cautious engage, therefore, in "advanced preplanning." Now I figure that "planning" must perforce be done ahead of time, so I shorten both to "planning." Similarly, "preprogrammed" becomes "programmed," "interconnected" becomes "connected," "internetworked [sic!]" becomes "networked," and "joined together" tightens up to simply "joined." "Utilize" becomes "use." "Has the capability to" becomes "can." Et cetera, et cetera, et cetera. I also reduce placeholders such as "is used to" to simply "to." You can almost always kill "is used to" with no loss in clarity (same for "is used for the purpose of..." and "is designed to..."). Technical Manual English is peppered with pointless placeholders. Why? I don’t know. But you can take them out with no loss of meaning. Other examples are replacing "a large number of" with "many" or "in order to" with "to." Anyway, the goal here is to shrink the number of words used, thereby increasing readability. Such picky editing goes under the name of "tightening" and, if done properly, will mysteriously enhance the readability, flow, and "punch" of your story...yet leave you unable to put your finger on just what has been changed. Abbreviations, Initialisms, and Acronyms Technical articles are full of abbreviations, initialisms, and acronyms (strictly speaking, an initialism is not an acrynym unless you can procounce it). If you are not careful with abbreviations, initialisms, and acronyms (AIAs), you can puzzle and infuriate your readers. The standard copy-editing rule is that you spell out each AIA (abbreviation initialism acronym) upon your first use and then use the short form freely from then on. This rule has three problems: 1. The rule is well-known only among copy editors, not readers in general. 2. The rule assumes that readers can figure out what something is solely from its spelled-out form. 3. The rule assumes that readers can memorize and assimilate any number of AIAs after being exponsed to the spelled-out version of each AIA only once. I suspect that the rule exists for the convenience of copy editors, not readers. Instead of following the copy-editing rule blindly, I suggest you think over each AIA you use. Consider that some AIAs are self explanatory once you spell them out: SCUBA -- Self-Contained Underwater Breathing Apparatus. And some are not: CMOS -- Complementary Metal-Oxide Semiconductor. A person who does not know what "CMOS" is will be little illuminated by having it merely spelled out for him. In fact, if you must spell an AIA out, you have as much admitted you should not have used it in the first place (Kerridge’s Rule). So feel free to insert an in-line gloss for any term whose spelled-out AIA is not self explanatory. And feel free to redefine an AIA (or any form of jargon) if the current use is some distance from its original definition in the text. Copy editors will consider you redundant but readers will like you. Use No Exclamation Points Exclamation points signify exclamations and commands. Using exclamation points as amazement points or look-at-this points is OK for circus posters but is not appropriate for a sober technical article. If your story is not interesting and exciting, peppering it with exclamation points will not help. Professional editors assume that anyone who uses a lot of exclamation points is semiliterate. Related to Technical Manual English, but worse, is Marketing English. MARKETING ENGLISH TREATS ENGINEERS AS OBJECTS Sharing many of the faults of Technical Manual English, Marketing English is even less desirable. One dead giveaway of Marketing English is referring to engineers as objects: "markets." Now no one thinks of himself as a market. Using Marketing English means you have automatically abandoned an engineer-to-engineer approach. So even if you are in marketing, if you are writing for engineers, avoid sounding like a marketeer at all costs. Many engineers find Marketing English distasteful -- a real turnoff. Curiously, in Marketing English, products that do not ship in 50-gallon drums in liquid form are called "solutions." Though many engineers have observed these so-called "solutions" for long periods of time, no one has ever seen a single "solution" solve anything all by itself. ENGINEERS -- NOT PRODUCTS OR COMPANIES -- SOLVE PROBLEMS Hence, "2-chip solution" becomes "2-chip set." Don’t Pin Me Down For obvious reasons, marketers don’t like to make any definite promises that you might actually hold them to. Consequently, they prefer insubstantial adjectives to quantified nouns. "Functionality" is a favorite Marketing English word that has spilled over to Technical Manual English. It sprang out of nowhere (like "interoperability") and isn’t in most dictionaries. Many people sling it around without really knowing what they mean. Doing so is easy because the word has no agreed-upon meaning. "Functional" is the adjective form of "function." And "functionality" is the noun form of "functional." So, both being nouns, and the one being derived from the other, do "functionality" and "function" mean exactly the same thing? Maybe yes and maybe no. (Think about "person," "personal," and "personality" for a while.) You see, "functionalism" was an industrial-design movement back in the ’30s. "Functional" acquired a connotation beyond "merely operable." Something that was "functional" was elegantly and sparely designed. It performed its function flawlessly. It was the product of genius. It was streamlined and lacked adornment and embellishment. I have often heard claims that someone has "enhanced the functionality" of his product. After questioning, I find that some people mean that they have added functions. So for them, "functionality" simply refers to the set of functions that their product has. In this case, I just as simply replace "functionality" with some form of "function." Others mean that the product does no more than it always did, but it does those functions better. For them, "functionality" refers to the degree of functionalism that their product has. In this case, I usually reword the sentence to make this rather abstract statement concrete. Still others mean both things at once. Software Jargon Software jargon abounds with peculiar usages of English words, semi-literate extensions to English, and misused mathematical terms. Put yourself in the place of a novice searching a word-processor manual for directions on alphabetizing a list of names. The joke is on the novice. He should be looking under "S" for "sort," not "A" for "alphabetize." Programmers have extended the use of "reference" -- a noun derived from the verb "to refer" -- as a verb. I often have trouble figuring out what is referring to what in a software story and just what the nature of this referring is. Not satisfied with this level of confusion, programmers invented "dereference." If you know what "dereferencing" means, look up "reference" in the dictionary and a couple of ordinary words that begin with "de" (such as "delouse"). See if you can figure out how programmers got from the verb "refer" to the verb "to dereference." So if you are forced to use software jargon, define the jargon as best you can and make sure that you the context you use the jargon in is clear. If you are writing for engineers, you should assume that they -- unlike programmers -- know the difference between a "parameter" and an "argument." When you must deal with vague, abstract programming terms such as "C can pass a function as a parameter," try to recast the software jargon into concrete engineering terms. "C can pass the starting address of a function to a subroutine." Ephemeral Euphemisms Because marketers want to gloss over any deficiencies in their products, Marketing English tends to use up euphemisms at a high rate. As these euphemisms will quickly go out of fashion, do not them in your text. Remember that "moron" was once a polite euphemism. Or, consider the increasingly silly series of euphemisms for products that may, or may not, actually work with other products without first subjecting the hapless user to infuriating troubleshooting sessions: compatible interoperable plug-and-play Do you really want to participate in foolishness like this just to be trendy? Phony-Tough Language Marketers relish phony-tough language. They like to think of themselves as "gladiators battling it out in the arena." Really they a just a bunch of guys in suits trying to sell something they don’t fully understand before technology passes the product by. Stick to concrete terms. Avoid military, sports, law-enforcement, and other phony-tough allusions. A Technical Article Is Not A Free Ad Despite what marketing, public relations, and management might think, a good technical article is not a free ad for your company’s products. Even if you work for a really mean old timer in the semiconductor industry who thinks he knows everything, a technical article whose primary function is to promote your company’s products will not make a good impression. A good technical article, like a good application engineer, helps other engineers whether they buy your company’s products or not. If you want to make a good impression with hard-bitten engineers, be professional, don’t be promotional. Charles H Small, csmall@sna.com References 1. Gardner, Howard, "Frames of Mind, the Theory of Multiple Intelligences," Basic Books, New York, NY, 1985. ISBN 0-465-02508-0. 2. West, Thomas G, "The Mind’s Eye," Prometheus Books, Buffalo, NY, 1991. 3. Petroski, Henry, "The Pencil," Alfred A. Knopf, New York, NY, 1990. 4. Ferguson, Eugene S., "Engineering and the Mind’s Eye," MIT Press, Cambridge, MA, 1993. 5. Tufte, Edward R, "The Visual Display of Quantitative Information," Graphics Press, Cheshire, CT, 1983. Appendix 1 -- Checklist 1. Review the content and style of your target magazine. 2. Decide just who your target audience is. Then pick a level for your story. 3. Prepare figures, diagrams, charts, tables, glossary of special terms, bibliography of reference material, and checklists. 4. Write down everything you can think of without regard to style, content, or organization 5. Rewrite. 6. Reorganize. 7. Rewrite some more. 8. Ruthlessly cut out any superfluous material. 9. Insert logical operators. 10. Change all passive-voice sentences to active voice, providing an explicit actor for each action. 11. Rewrite to eliminate the word "it," "this" or "that" used as nouns, overuse of "with," "former/latter," engineeringese, marketingese, patent-office-ese etc. 12. Break up log jams of modifiers piled up in front of subjects of sentences. 13. Change as many nouns as possible into verbs, adjectives, or adverbs -- as appropriate. 14. Write short "segues" that explicitly transition readers from one section of your story to another. 15. Let your story cool off and re-read it in a couple of days. 16. Get one or more persons who are smart, but who are not familiar with your material, to critique your story for you. 17. Rewrite some more. Article: 44901 of sci.electronics From: csmall@sna.com Subject: FAQ: How to become a technical writer (3 of 3) How to Write Articles for Technical Magazines (3 of 3) Appendix 1 Word List Words and constructions to avoid in technical articles: acualize Peculiar word. Try one of the following and you may be more widely understood. act out, realize, cause are/is aimed ... at Avoid bellicose metaphors (aiming, targeting, etc), especially passive-voice ones. Try: suit, suits are/is designed ... as If using some form of verb "design" to address designer's goals or good intentions, reword to focus on what product actually does. are/is given as Overly formal. Just say "is" or "are" rather than "is/are given by". Try: is, are are/is (not) sufficient for Overly long way to say "can" or "cannot." Try: cannot are/is such that Try eliminating "is/are such that" to tighten sentence and express your thought directly. are/is suited as/for Engineeringese. Verbose. Simplify. Try: suits are/is supplied as/with Wordy. Try: come in, comes in, come with, comes with are/is sufficient to/for Simplify "is/are (not) sufficient to". Try: can, cannot are/is/was/were used as/for/to Needlessly passive. Cut "is/are/was/were used as/to/for", find real verb in what follows and promote it to main verb of whole thought. a total of Often redundant, or prepended to avoid starting a sentence with a number. Try cutting "a total of". according to Simplify. Use form of "say". Try: says said to advantage Marketingese. Use concrete specification instead. Readers can decide if spec is an advantage or disadvantage. aggressive Phony-tough marketingese. If appended to "strategy," cut entire passage. If appended to pricing, reword. amperes of current Amperes can only be current. Try: amperes as benefits Avoid using this stilted introduction to a thought. as follows If introducing something (...is as follows), you can probably cut "as follows". based on Overworked. Inexact. Imprecise. Who or what is "based" on which? Try: contains, depends on, depending on, having, that has, which has, with begins If pricing "begins" at some price, is sleazy unless ceiling price given too. benefits List specs instead of citing "benefits" or telling how product "benefits" the reader. Readers will decide, by themselves, if specs are beneficial or not in their particular application. boasts Silly verb. Try: has features breakthrough Overblown. Cut any claim that something is a "breakthrough". busses A no-no. Try: buses by ... means of Patent-office-ese. Leads to especially convoluted, passive construction. Get doer of action our from behind "by means of" and make it subject of sentence. by way of Sleaze transition? Rewrite to eliminate. are/is called ... Just give product name once; no need to inform reader that "...the company "calls" the product XYZ." can be shown to be Stilted, academic, verbose. Try: is are can be obtained with Stilted, academic, unnecessary passive. Try: yield yields claimed Correct connotation? Do you believe the person or spec you are quoting? Or is "claim" just weasel wording? Try: say says state states commitment Usually appears in self-serving blurb. Cut. comprise The whole "comprises" the parts; the parts "compose" the whole. "Comprise" means "include" (with a notion of totality). Never use "is comprised of." Try: compose, composes, composed cost effective Avoid this promotional cliche. Cut and give prices for comparison instead. crescendo A "crescendo" is a gradual increase in volume over time. Hence, you cannot "reach a crescendo" and a "rising crescendo" is redundant. damn Poor taste. Don't use. designed ... for use in Verbose. Forgo focus on designer's goals; concentrate on concrete results. Try: suit, suits device Overworked, vague, imprecise, ambiguous. Find another, more concrete noun to use if possible. due to "Due to" is an adverb. Use only if a verb follows. Otherwise, use "because of". Try: because of, from, arising from especially unique Illogical. Try: unique exception In software contexts, readers are more likely to recognize "interrupt" than "exception". Try: interrupt, interrupts flexibility Instead of "giving/providing the "flexibility"" to do something, just do it. Be specific. Enumerate modes of operation. Reword to eliminate "flexibility". flexible Vague relative term. Be more specific about all the things the product can do. for example/instance Be precise. If is exemplar, use "example"; if is the first thing that came to hand, use "instance" from the viewpoint of Unless really "viewing" something, is usually flabby splice between two thoughts. Rewrite to express logical relationship precisely. functionality Ambiguous--means either "function(s)" or refers to how "functional". If makes sense, replace with "function(s)"; if not, rewrite to eliminate. Try: function, functions furthermore Sleaze transition? heads up "Heads up" is baseball; "head up" is for displays, especially displays in aircraft and cars. Try: head up, head-up hell Poor taste. Don't use. high precision Relative term. Be concrete. Cut. Quote accuracy spec instead. in If you are abbreviating inches, it's "in." (with a period). Try: in. in the form of Overly long way to express logical relationship. Try: as in the way of Sleaze transition? Rewrite to eliminate. in order for Stilted, wordy. Try: for in terms of Often unnecessary. Can be flabby splice between two thoughts. Can be flimsy band-aid. Go back, lay groundwork. Supply missing thought. Break up into two sentences. Express thought precisely. in mind If "designed with the user in mind", hackneyed, trite. Cut entire passage. Industry source [et al] Attribute all quotes. integrated Except for ICs, vague--especially software. Try cutting. Be specific about what the "integrated" thing comprises. is/are intended If use of form of verb "intend" speaks to designer's goals, good intentions, or future expectations, reword to focus on actual achievements in the present. intercommunicate "Co"mmunication can only occur among "co"mmunicators. The "inter" is redundant. Simplify. Use form of "communicate". interoperate Use only for networked computers. Avoid otherwise. involve Simplify. Try just doing whatever the sentence is talking about instead of "involving" doing something. it may be noted that Stilted, academic. Reword to eliminate. Try: note that it is necessary that Stilted, verbose, academic. Rewrite to eliminate. Try: you must, you should it If "it" is a backwards reference, be careful reference is clear; if "it" is a forward reference, reverse order; if "it" is an indefinite "it", reword to eliminate. just Attempted trivialization? Try cutting "just". A thing that weighs "just" three pounds and a thing that weighs three pounds both weigh the same. less than Attempted sleaze? Be more exact, especially pricing. market Take engineer's viewpoint, not marketeer's. Engineers design; they don't engage in marketing. Try: is selling, are selling, sell, sells, offer, offers market Take engineer's viewpoint, not marketeer's. Try: application, applications area, field, fields meanwhile Sleaze transition? media "Media" is plural. Use plural form of verb. mediums "Media" is the plural of "medium". Try: media minimum If using "minimum" as a modifier, use adjective form "minimal". Try: minimal mode If "mode" is applied to a state, is overworked, vague, imprecise, ambiguous. Find another way to express state. module Overworked, vague, imprecise, ambiguous. Find another way to express. myriad of Grammatically incorrect. "Myriad" is only an adjective, never a noun. Cut the "of". obviate the need for "Obviate" includes the notion of eliminating "need". Cut "need" and associated modifiers. one "One" as a pronoun is stilted, overly formal. Use the familiar "you." Try: you only Promotional? Attempted trivialization? "3 lbs" and "only 3 lbs" weigh the same. Try cutting "only". optimum"Optimal" is the adjective form of "optimum". Try: optimal packaged ... as Unnecessary passive and redundant. Are saying, in effect, that item is packaged in a package of some sort. Try: come in, comes in parameter "parameter" is a term that sets the size or form of something. Never use for argument, limit, esp "perimeter". Try: argument, characteristic, limit, setting, spec, specification, variable, perimeter perfected Promotional relative term? Try cutting. platform Silly marketingese. Use "computer(s)" if hardware, "program(s)" if software. Try: computer, computers, program, programs positioned Marketeers use forms of "position", both as a noun and a verb, in a peculiar, jargonish fashion: "leadership "position"", "..."position" the product as..." Express thought another way. preplaned Planning can be done only in advance. Simplify. Use form of "plan". Try: plan, plans, planning, planned prepositioned Simplify. Try form of "position" without the "pre". Try: position, positioning, positioned preprogramed Programming can be done only in advance. Simplify. Use form of "program". Try: program, programs, programming, programmed presently "Presently" means soon, not "at present". Try: soon, at present, currently, now priced at Unnecessarily passive. Try: costs, costing proactive No one is sure just what this touchy-feeley word means. Try to find another way to express your thought. process Redundant. Overworked. Often appended to activities that are inherently "processes". (Editing process, writing process, design process...) Try cutting. Use verb form of word preceding process. programming power Vague marketingese. There's no unit for "programming power". proportion Do not use "proportions" to refer to absolute size, ie: "...reached epidemic "proportions"." "Proportions" are relative, not absolute. Often redundant or weasel wording. Try cutting. Try: size quantum A "quantum" is an extremely small interval or amount. Do not use expressions such as "quantum leap" to mean significant advances. readily Promotional adverb? Try cutting. RPMs Just use RPM, not plural, because RPM is already plural (R=revolution"s") Try: RPM schema "Schema" is a more pretentious form of the word "scheme". Try: scheme, schemes shit Poor taste. Don't use. since Use "since" only to describe time. In all other cases use "because". Try: because situation Often redundant, as in "crisis "situation"" or "emergency "situation"". Try omitting and see if sentence still reads ok. solution Promotional? No product, except for a "liquid", is a "solution". Engineers, not products, solve problems. Try cutting. Try: device, set, module, program, unit somewhat dependent on Stilted, verbose, academic, unnecessarily passive. Rewrite in active voice to eliminate. somewhat unique Silly and illogical. Try: unique, or better, just cut. speed Reserve "speed" for the velocity of physical objects. Otherwise, use the more general "rate". Try: rate sports (verb) Ugh! Try: has, have, feature, features starts at If pricing "starts" at some figure, is sleazy unless ceiling price or range given. state of the art Trite. Passe. Overworked. Verbose. Promotional. Logically, "state of the art" does not mean "good" anyway -- just the best you can do right now. Try rewording to eliminate. such as to Try eliminating "such as to" to tighten up sentence and make expression of thought more direct. such that "Such" is an adjective; use "so that". Try: so that support Vague. Overworked. Be specific. What's it really do? Who is really supporting whom? Is any supporting really going on or does stuff simply coexist? targeted ... at Avoid bellicose metaphors. Try: suit, suits that "That" what? ""That"" must modify something. It cannot stand by itself as a noun -- as the subject of a sentence, for example. the ...ing of Avoid "the ...ing of" construction; try to use simple verb form instead. the ...ment of Avoid "ment" words; try to use verb form instead. the ...tion of Shun "tion" words; use verb form where ever possible instead. the ...ure of Avoid "ure" words; try to use verb form instead. the/a total of Often redundant. Try cutting "the/a total of". the use of Engineeringese. Rewrite to eliminate. Try: using there is Don't use this empty introduction to a thought. Reword to eliminate. there are Don't use this empty introduction to a thought. Reword to eliminate. this "This" what? ""This"" must modify something. It cannot stand by itself as a noun--the subject of a sentence, for example. transitioning A bit overstated. Try something simpler. Try: switching, changing type Sometimes not needed, as in "BNC "type" connectors". typical Be precise. Is it really "typical" of the entire sample -- an exemplar? Or is it just one thing from among bunch of unrelated things? Try: often, sometimes, usually, one, example, sample user friendly There's no unit for "user friendliness" so cut such unverifiable claims. very Unneeded intensive? Promotional? Try cutting "very". viable Must you? (Courtesy Chris Terry) watts of power Just "watts"; cut the "of power". Try: watts where it can be shown Reserve "where" for indicating physical locations. Avoid the academic use of "where" as in "where it can be shown". whereas Stilted legalese. Try: where while Does "while" introduce your thought or describe action properly? Reserve "while" for simultaneous occurrences. Kill "while"; introduce contrasting thought with "but". Try: although, but, despite, given that with regard to Usually flabby splice between two thoughts. Convoluted construction. Rewrite to eliminate and express logical relationship precisely. with respect to Usually flabby splice between two thoughts or empty introduction to sentence. Rewrite to eliminate. with Make logical relationship clearer, preciser, or expliciter. Replace "with". Try: accept, accommodate, containing, develop, for, has, having, in, of, on, possessing, produce, that have, to, under, using, when, which has Words and constructions to avoid when deriving copy from press releases and other promotional material. advanced Usually promotional in press-release context. No company ever released a "retarded" product. Try cutting. appealing Promotional? Try cutting. astounding Really? Justified or promotional? Try cutting. complete Are you sure? Read ok without "complete"? Try cutting. comprehensive Are you sure is "comprehensive"? Just in case vendor left something out, cut. dubbed Just state product name. No need to inform reader that "...company "dubbed" its new product ." easier Salesman to Blondie: "This book will cut your housework in half." Blondie: "Fine, I'll take two." Leave out claims about how easy something is to use or learn. easy Be reluctant to pass on a vendor's claim that its product or process is "easy" to use or understand. Try cutting "easy". enhanced Vague. Be more specific about just what improvements are. entire Are you sure "entire" is accurate? "entire" needed? Try cutting. even Gushy? Promotional? Try cutting. excellent Promotional relative adjective? Try cutting. extensive Overblown. Vague relative adjective. Often unsupported. Try cutting "extensive". extreme Promotional relative adjective? Try cutting. first Don't use "first"--especially in leads. "Firsts" are usually just cooked up. Ok for time sequences or order in series. full Usually promotional and unnecessary in press-release context. Try cutting "full". A "full 16-bit bus" and a "16-bit bus" both have 16-bits. high Promotional relative adjective? Try cutting. ideal Always very promotional in press-release context. Cut "ideal". innovative Always promotional in a press-release context. Cut "innovative". lead, leader, leading Avoid claims involving "leaders" or "leading" companies or products--especially "market leaders". low Promotional relative adjective? Try cutting. major No vendor ever made a "minor" announcement. Always promotional in a press-release context. Cut "major". new Promotional? Avoid "new" in press-release contexts. If it wasn't new, you wouldn't be writing about it. novel Not needed, promotional. Cut "novel" in press-release contexts. now Often promotional in press-release contexts. Try rewording to eliminate "now". popular Gushy valentine word. So what? Who cares if product is popular? Promotional. Cut. powerful Unless you can quote a spec in watts, "powerful" is overblown, promotional. Try cutting "powerful." prime Except for beef and numbers, is usually PRese. Try cutting. simple Promotional? Just how "simple" is it? Try cutting. superior Promotional relative adjective? Try cutting. today Don't use "today" and associated copy in press-release contexts. unique Justified? Often promotional in press-release contexts. Try cutting "unique". unprecedented Is this superlative justified? Overblown? Try cutting. versatile Justified? Usually superfluous and promotional in press-release contexts. Try cutting. well Promotional? Try cutting. wide Promotional relative adjective? Try cutting. taneous occurrences. Appendix 2 Some Magazines Byte One Phoenix Mill Lane Peterborough, NH 03458 Circuit Cellar Ink 4 Park St, Suite 20 Vernon, CT 06066 Communications System Design 600 Harrison St San Francisco, CA 94107 415 905 2200 Computer Design 10 Tara Blvd, 5th Floor Nashua, NH 03062-2801 603 891 0123 FAX 613 891 0514 Control Engineering 1350 E Touhy Ave PO Box 5080 Des Plaines, IL 60017-5080 Defense Electronics 6151 Powers Ferry Road NW Atlanta, GA 30339 DesignFax 29100 Arena Rd, Suite 200 Cleveland, OH 44139 Design News 275 Washington St Newton, MA 02158 617 964 3030 Desktop Engineering Helmers Publishing 174 Concord St Peterborough, NH 03458-0874 Dr Dobbs Journal 411 Borel San Mateo, CA 94402-3522 415 358 9500 xt 250 EDN (EDN stands for nothing) Cahners Publishing 275 Washington St Newton, MA 02158 EDN Products 301 Gibraltar Dr Morris Plains, NJ 07950-0650 EE Product News 707 Westchester Ave White Plains, MY 10604 EE Times 600 Community Dr Manhasset, NY 11030 Electronic Component News Chilton Way Radnor, PA 19089 Electronic Design 611 Route 46 W Hasbrouck Heights, NJ 07604 FAX 201 393 0204 Electronic Products 645 Stewart Ave Garden City, NY 11530 Electronics Now 500-B Bi-county Blvd Farmingdale, NY 11735 516 293 3000 Embedded Systems Programming Miller Freeman, Inc 600 Harrison St San Francisco, CA 94107 FAX 415 905 2499 ID Systems Helmers Publishing 174 Concord St PO Box 874 Peterborough, NH 03458-0874 I&CS Magazine One Chilton Way Radnor, PA 19089-0380 IAN One Chilton Way Radnor, PA 19089 Industrial Computing ISA Services Inc 67 Alexander Dr Research Triangle Park, NC 27709 Intec 67 Alexander Dr Research Triangle Park, NC 27709 Electronic Products 645 Stewart Ave Garden City, NY 11530 Instrument & Automation News (press releases only) Chilton Way Radnor, PA 19089 Industrial Equipment News (press releases only) 5 Penn Plaza, 8th Floor New York, NY 10001 Industrial Product Bulletin (press releases only) 301 Gibralter Dr Box 650 Morris Plaines, NJ -7950-0650 Machine Design 1100 Superior Ave Cleveland, OH 44114 Measurement & Control 2994 W Liberty Ave Pittsburgh, PA 15216 Mechanical Engineering 345 E 47th St NY, NY 10017 MicroComputer Journal 784-A Lexington Club Blvd Del Ray Beach, FL 33446 Midnight Engineering 1700 Washington Ave Rocky Ford, CO 81607 NASA Tech Briefs 41 E 42nd St NY, NY 10017 Personal Engineering & Instrumentation 25 Washington Rd Rye, NY 03870 Product Design & Development 1 Chilton Way Radnor, PA 19089 RF Design 6151 Powers Ferry Rd NW Altanta, GA 30339 404 955 2500 Sensors Helmers Publishing 174 Concord St Peterborough, NH 03458-0874 Spectrum Magazine 345 E 47th St New York, NY 10017-2394 Wired 520 Third St, Fourth Floor San Francisco, CA 94107 Wireless Design & Development (press releases only) 301 Gibralter Dr Box 650 Morris Plaines, NJ 07950-0650 Asian Electronics Engineer 22nd Floor, Vita Tower 29 Wong Chuk Hang Road Kong Kong Canadian Electronics 135 Spy Ct Markham, Ontario L3R 5H6 Composants Instrumentation Electroniques (CIE) Tas Publishing Ltd. 80 Highgate Road London NW5 IPB Design & Elektronik (D&E) Magna Media -- Verlag Aktiengesellshaft Hans-Pinsel-Str. 2 85540 Haar Germany EDN Asia Reed Overseas Companies 19/F, Eight Commercial Tower 8 Sun Yip Street Chaiwan Hong Kong Electronic Engineering Morgan Grampion 30 Calderwood Street London SE 18 6QH Electronic Info At Fachverlag GmbH Saarlandstrasse 28 D 70734 Fellbach Stuttgart Germany Electronic Product Design IML Group Blair House, High Street Tonbridge, Kent, TN9 1BQ Electronic Product News Pan European Publishing Co Rue Verte 216 B-1210 Brussels 21, Belgium Electronics World & Wireless World Quadrant House The Quadrant Sutton, Surrey England Elektronic Franzis-Verlag Gruber Strasse 46A 85586 Poing Germany Elektronik Industrie Huthig Publishing Dr. Alfred Huthig Verlag Paul-Gerhardt-Allee 46 D-81245 Munchen Germany Elektronik Revue (press releases only) Elsevier Thomas Fachtverlag GmbH Max-Hutschmidt-Strasse Postfach 1869 D-55008 Mainz Germany Eletronique CEP Group Test 26 Rue de Oradour sur Glane 75015 Paris CEDEX 15 France Elettronica Oggi Gruppo Editoriale Jackson Via Gorki 69 20092 Cinisello Balsamo Via Ferri 6 Italy Elettronica Selezione Gruppo Editoriale Jackson Via Gorki 69 20092 Cinisello Balsamo Via Ferri 6 Italy EPN Rue Verte 216 B-1210 Brussels 21 Belgium EPN Asia Rue Verte 216 B-1210 Brussels 21 Belgium FAX (32) 2-245-7740 Journal Of The Electronics Industry Dempa Publications Inc 1-11-15 Higashi, Gtoanda Shinagawa-ku Tokyo 141 Japan New Electronics Findley Publications Ltd Franks Hall, Horton Kirlby Kent, DA4 9LL Transistor Gijitsu CQ Publishing Co., Ltd. 1-14-2 Sugamo, Toshima-ku Tokyo 170 Japan Nikkei Nikkei Business Publications Unit 1404, East Point Centre 533 Hennessy Road Causeway Bay Hong Kong NEP Incom Company Ltd. 1-22-6 Sekiquichi Bunkyo-kuk Tokyo 112 Japan Mundo Electronico (also Mundo Productronica) Cetisa/Boixareu Editories, S.A. Concepcion Arenal, 5 08027 Barcelona Spain Eurofach Maria Auxiliadora, 5 20840 Madrid Spain Rede Ediciones Tecnicas REDE S.A. Ecuador, 91 08029 Barcelona Spain What's New In Design (press releases only) Miller Freeman Technical Inc 30 Calderwood Street London SE18 6QH UK