• Tag Archives 1980s
  • Byte (January 1985)

    Source: Byte – January 1985

    Byte covered a wide variety of systems and tended to be more technically oriented than most PC specific magazines. It has some very large issues in the 1980s including this one from January 1985 weighing it at more than 500 pages. Contents include:

    Features

    • Ciarcia’s Circuit Cellar: Understanding Linear Power Supplies – How poor power supply design wrecked a project as well as info on how to properly design a linear power supply.
    • The Visual Mind and the Macintosh – Using MacPaint as a tool for thinking and the easy to use nature of the Macintosh.
    • A Glimpse Into Future Television – HDTV was being discussed at least as far back as the early 1980s. In this article it is mentioned that the next generation of television receivers would most likely have a large display area with a wider aspect ratio (5.33:3 is discussed as a proposal here), flexibility and interactivity, approximately twice the perceived horizontal resolution and vertical resolution of NTSC TV (which would only put it at about DVD resolution…not what is considered hi-def today), no artifacts, and more.
    • Microsoft Macintosh BASIC Version 2.0 – A preview of the features of the latest version of Microsoft BASIC for the Macintosh.
    • The Apple Story, Part 2: More history and the Apple III – Part 2 of an interview with Steve Wozniac on the history of Apple (which was only about 10 years old at this time). The Apple III and the Apple II disk drive are discussed here among other things.
    • Uninterruptible Power Supplies – A comparison of uninterruptible power supplies including those from Cuesta Systems, Electronic Protections Devices, General Power Systems, Kalglo Electronics Co., Meirick Inc., and PTI Inc.
    • An Introduction to Fiber Optics, part 2: Connections and Networks – How this relatively new technology is being used in computer communication.
    • Algorithms For A Variable-Precision Calculator – This article provides pseudocode for creating a variable-precision calculator.
    • Audio-Frequency Analyzer – A guide to building accessories for your IBM PC that will allow you to analyze your stereo or other audio input.
    • Font Design For Personal Workstations – Better font design for increased legibility and productivity.
    • Expert Systems – Myth Or Reality? – As far back as 1984 at least, the Department of Defense identified AI as one of the 10 most critical technologies to pursue. Expert Systems were among the first types of AI implementation.

    Reviews

    • The HP 110 Portable Computer – This small portable machine includes an 80C86 CPU @ 5.33MHz, 272KB static RAM, a 300 bps modem, an 80-column by 12 or 16 LCD, and more. All for $2995…plus another $795 if you want a disk drive.
    • Gifford’s MP/M 8-16 – A typical MP/M 8-16 system includes a 20-slot mainframe cabinet, dual Qume 842 double-density double-sided 8-inch floppy-disk drives, and a Winchester hard-disk drive (a 21 MB drive in this review). The test configuration is a four user system (plus modem line) with 448K RAM. Depending on the exact configuration, prices can range from $5330 to $19925.
    • Lotus’s Symphony – Basically this is Lotus’s sequel to Lotus 1-2-3. However, it adds database functionality in addition to spreadsheet functions.
    • MagicPrint – Software that allows printing with true proportional spacing.
    • The Hewlett-Packard ThinkJet Printer – An early and popular inkjet printer. This one would have set you back $495.
    • The TI Omni 800/Model 855 Printer – The most unique aspect of this printer is that you could plug in different cartridges for different fonts.

    Kernel

    • Computing At Chaos Manor: The Fast Lane – Discussion of numerous products including Aris, the CompuPro 8/16 System, dBASE III, Elsinore, Safari, Magic Keyboard, MI-286 Processor Board, PCTurbo 186 Expansion Board, and more.
    • Byte U.K.: The Amstrad CPC 464 – A look at this Z80 based computer that was popular in the U.K.
    • Byte West Coast: Light Touches – Details on the proposed Macintosh network at Reed College. Plus higher resolution mice and using laser discs for databases.
    • Mathematical Recreations: The Fundamental Counting Principle – Math shortcuts. Includes BASIC listings for generating nonsquare numbers, factoring a number into products of primes, and more.
    • Byte Japan: The New And The Old – Mitsubishi develops smaller transistors, a new 68000 handheld computer from NEC, a look at the Fujitsu FM-11BS computer, and more.
    • Editorial: Autonomous Weapons and Human Responsibility – The ethics of AI based warfare.
    • Microbytes – Information Storage Inc. plans optical drive with 100 megabyte cartridges, several companies announce products using a standard CD as a read-only memory device for computer, new notebooks from Mitsubishi (Tredia) and Quadram (DataVue), Sony announces new multicolor display tech called Currentron, and more.
    • What’s New – TI introduces Pro-Lite briefcase sized computer, Okidata introduces $286 color computer, new Seequa Cobra computer featuring 8086 CPU @ 8 MHz, Juki announces $299 daisy-wheel printer, and more.
    • Ask Byte – Questions answered about using 80-column cards in the Apple IIe, creating high resolution graphics, using Shugart SA400 drives with Apple computers, screen modes on the PCjr, the 80186 and 80286 CPUs, and more.
    • Book Reviews – Reviews of The SEcond Self: Computers and the Human Spirit by Sherry Turkle, Information Systems Security by Royal P. Fisher, and Microprocessors: Hardware, Software, and Design Applications by Wunnava V. Subbarao.

    …and more!


  • Byte (May 1985)

    Source: Byte – May 1985

    How many people have even seen a 600 page magazine? Magazines are much more uncommon than they used to be and I don’t think any exist these days of this size. But in 1985, that’s how big Byte was. Just spending 5 seconds per page flipping through this behemoth would still take you most of an hour. The March 1985 issue includes:

    Features

    • Ciarcia’s Circuit Cellar: Build the Touch-Tone Interactive Message System – A design for a touch-tone messaging system ultimately designed to be part of an integrated home-control and voice-messaging system.
    • Factfinder – A text-oriented database for the to Macintosh.
    • Arithmetic on Your PC – Using strings and arrays to perform various operations on a 200 digit number.
    • Build a Serial Card – Save $85 by building your own serial card using this design instead of buying one.
    • Two Flat-Display Technologies – A look at gas-plasma and electroluminescent display technology. These were used mostly in portable machines. I always really liked the amber gas plasma displays (some Toshiba laptops used these). I don’t think I’ve ever seen an electroluminescent display and I believe these were more expensive and less common.
    • Navigation: Putting the Microcomputer to Work at Sea – Navigating the ocean using a personal computer.
    • A Unit-Conversion Algorithm – An algorithm and BASIC implementation to convert from one base to another and between different measurement systems such as Metric and English.

    Themes

    • Build Your Dream Editor – A look at customizable editors for the PC including VEDIT, PMATE, P-Edit, and BRIEF.
    • The Commodore 64 80-Column Terminal – Details for building an interface for the Commodore 64 that lets it operate as an 80 column terminal. Normally, the Commodore 64 can only display 40 columns. Incidentally, in the early 1990s I used a shareware terminal program called NovaTerm for calling BBSes that did this in software. Probably not as high quality as a hardware solution but it was acceptable.
    • The Kit Solution – A look at the 80186 based Slicer single board kit computer. It includes 256K of RAM and could also be purchased as a complete system.
    • Public-Domain Gems – A look at recent public domain software for the PC and Mac. Some titles include PC-Talk III (terminal software for the PC), RBBS-PC (BBS for the PC), Fido (including FidoNet), PC-File (database), PC-Write (word processor), Core War (game), MVP Forth (programming language), and more.
    • An XLISP Tutorial – A tutorial for this free LISP derivative. I used SCHEME, another LISP derivative, for one class in college. These languages were designed with recursion and AI in mind.
    • Budget 3-D Graphics – A look at SURF, an inexpensive software package for DOS that can produce 3D plots.

    Reviews

    • The Altos 586 with the XENIX Development System – This machine, starting at $8990, includes a terminal, 10 MHz Intel 8086, the Xenix operating system, a double-sided quad-density floppy drive, and 512K of RAM, a 20 MB hard drive and more.
    • The NEC APC III – A computer design for businesses that features an 8-MHz 8086, high-res color graphics (640 x 400), a 5.25″ floppy drive, and 256K of RAM. However, it only has limited PC compatibility.
    • Atari 800XL – This was probably my favorite version of the Atari 8-bit computer (though I still prefer the Commodore 64).
    • Dazzle Draw – A paint program for the Apple IIC/IIe that allows you to paint with 16 colors.
    • The KoalaPad – The KoalaPad is a touch pad interface and drawing tablet. This is a review for the Apple II version though there were versions for a variety of other platforms including the Commodore 64.
    • FriendlyWriter and FriendlySpeller – A simple word processor for DOS.
    • Tecmar’s JrCaptain – A memory expansion board that can expand the PCjr to up to 512KB of RAM.

    Kernel

    • Computing At Chaos Manor: On The Road: Hackercon and COMDEX – Discussion and reviews of various products including Animation Toolkit, CD ROM, CineMAC Upgrade Kit, DB Master, Fast Finder, Hyperdrive, Macintosh, MacVision, Mite, Pascal MT+ Professional BASIC, Smartline Smartboard, Wizardry, Wordstar 2000, and Write Once.
    • BYTE West Coast: Up to Date – A look inside the Hacker’s Conference (probably not what you are thinking) plus a first look at GEM.
    • BYTE U.K.: Multitasking FORTH – With FORTH, multitasking systems can be built even on small machines such as the Commodore 64 and Sinclair ZX81.
    • BYTE Japan: A Sampler – A look at Turbo Pascal, Megabit RAMs, UNIX, PC-UX, the PC-9801F3, the NEC APC III, the IBM JX, and Wordstar 2000.
    • Editorial: Another World: The 68000 – A variety of upcoming 68000 computers offer alternatives to the IBM PC and its clones. These included the Commodore Amiga and Atari ST among others.
    • Microbytes – MSX computers shown at CES (though none were for sale), wrist computers in Japan, new Braille printer from Visualtek, and more.
    • Letters – Letters from readers with topics such as Revelation from Cosmos, fractals, Unix Vs. XENIX, adding a PC hard drive, and more.
    • What’s New – A brief look at new products including the Atari 130ST and 520ST, the Atari 65XE and 130XE, the Sharp portable PC-2500, the Commodore LCD, the Okimate 120 printer, three new printers from Epson, Word 2.0, the GS-32 single board computer, the Footmouse, and more.
    • Ask BYTE – Questions answered about searching large amounts of text, information about Atari and Commodore computers, acoustic modems for the Atari 600XL, RS-232C interfaces for the Commodore 64, code translators, and more.
    • Book Reviews – Reviews of UNIX Primer Plus by Howard W. Sams & Co., The Business Guide to the UNIX System by Jean L. Yates and Sandra Emerson, Understanding UNIX: A conceptual Guide by Paul Weinberg and James R. Groff, A Practical Guide to the UNIX System by Mark G. Sobell, The UNIX Programming Environment by Brian W. Kernighan and Robert Pike, and The UNIX System by Stephen R. Bourne.
    • Programming Insights – Hyper, a program for factoring large numbers. Plus, emulating the MAC10.
    • Application Note – Tips for using the SUBMIT utility in CP/M.

    …and more!


  • Byte (February 1984)

    Source: Byte – February 1984

    Byte tended to be a technically oriented magazine that covered a large variety of computers. As the world moved more towards PC compatibility, its popularity faded. Some of the issues were massive, especially some of the earlier ones. This issue from February 1984 has nearly 550 pages and includes:

    Cover Story

    • The Apple Macintosh Computer – A review of the original Macintosh computer. The machine that popularized the GUI windowed interface and the desktop metaphor.
    • An Interview: The Macintosh Design Team – An interview with Andy Hertzfield, Chris Espinosa, Joanna Hoffman, George Crowe, Bill Atkinson, and Jerry Manock.

    Columns

    • Build the Circuit Cellar Term-Mite ST Smart Terminal, Part 2: Programming – Software for the terminal introduced in the previous issue.
    • User’s Column: Chaos Manor Gets Its Long-Awaited IBM PC – Reviews of the IBM PC, Dedicate/32, Disk Doubler, Eagle 1600 Series, Final Word, Logimouse, Magic Keyboard Write, Spellbinder, Tactical Armor Command, Turbo Pascal, Wordstar, Zenith Z-100 Computer, and more.
    • BYTE West Coast: A Business Computer, a Business Program, and More – A look at the Northstar Dimension, Microman integrated software package, and more.

    Themes

    • Don’t Bench Me In – An examination of the meaningfulness of benchmarks.
    • Beyond MIPS: Performance is Not Quality – A look at quality aspects of systems beyond just performance.
    • Software Performance Evaluation – Some guidelines for evaluating software performance.
    • The Age of Benchmarking Printers – Coming up with ways to measure performance of dot-matrix and daisy wheel printers.
    • Benchmarking FORTRAN Compilers – Comparing FORTRAN compilers.
    • Benchmark Confessions – A look at the subjective nature of benchmarks.
    • The Word-Processing Maze – Evaluating the various new features found in modern word processors.
    • Evaluating Word-Processing Programs – A 100-point checklist to help you choose the best word processor for you.

    Reviews

    • ProDOS – A new DOS for Apple II computers that adds support for hard drives and much more.
    • Knowledgeman – An integrated management system that includes database and spreadsheet functionality.
    • The IB CS-9000 Lab Computer – A machine from IBM consisting of an 8-MHz Motorola MC68000 CPU, 128K RAM, and more, designed for a lab environment and real time OS.
    • The Rixon R212A Intelligent Modem – A Hayes compatible 1200bps modem for $499.
    • Savvy – An intuitive suite of business applications in a unique hardware/software system for both the Apple II and IBM PC.
    • The Micro-Sci Gameport III for the Apple III – An add-on card for the Apple III that makes the Apple III compatible with most Apple II games.
    • The Videx Ultraterm – An add-in card for the Apple II that allows the display of up to 160 columns or 48 lines of text.
    • Apple Disk Emulators: Axion, Legend, Pion, and Synetix – A comparison of four RAM disk emulators for the Apple II.

    Features

    • Apple Announces the Lisa 2 – The Lisa 2 was more of a revision to the original Lisa. It was marketed as the Macintosh XL.
    • IBM/Apple Communications – Simple programs to transfer text files between the IBM PC and Apple II.
    • A Low-Cost, Low Write-Voltage EEPROM – An inexpensive EEPROM that can be programmed with your PC.
    • Foot Control – Adding a foot-operated control key to your keyboard.
    • Inside a Compiler: Notes an Optimization and Code Generation – An article on compiler optimization with a particular look at evaluating Pascal/MT+86 and Pascal-86.
    • Writing Device Drivers for MS-DOS 2.0 Using Tandon TM100-4 Drives – Being able to create your own device drivers was a new feature of MS-DOS 2.0.
    • Deciphering Word Games – Two BASIC programs that can be used to solve cryptograms and anagrams.
    • Five Original Graphics – Creating graphics with mathematical curves.
    • Bubbles on the S-100 Bus – Make Micropolis MDOS and CP/M work with a bubble memory project from the previous issue.
    • Calculating Overhead Costs by Computer – An arithmetic procedure for determining the distribution of indirect costs.

    Nucleus

    • Editorial: The Compatibility Craze – Concerns about IBM’s affect on innovation in the PC market.
    • MICROBYTES – Commodore plans UNIX like operating system for Z8000 based computers; IBM boosts production; Seagate and Vertext announce 100 megabyte hard drives; Intel introduces new RAM; and more.
    • Letters – Letters from readers about Morrow Micro Decision, ANSI standards, public domain software, Supersoft, Radio Shack’s TRS-80 Model 16, and more.
    • Programming Quickie – A PASCAL program to validate input.
    • Technical Forum – Using discrete Fourier transforms to benchmark your computer.
    • Ask BYTE – Questions answered about interfacing the Apple II with robots, New Zealand TV standards, Dvorak terminals, Apple II display issues, upgrading an Exidy Sorcerer, modifying arcade games, power supplies, and more.
    • Book Review – A review of Legal Care for Your Software by Daniel Remer.
    • What’s New? – Micro-Tax tax prep software, The Individual Tax Planner, Accountant’s 1040 Preparation System, Northland Accounting’s Taxiad for the VIC-20 and Commodore 64, and much more.

    …and more!