1983 9.10 1985

Vol.9 n°10 september 1984

Vol.9 n°10 september 1984

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p.2 Contents

p.2 Contents

FEATURES

FEATURES

p.105 INTRODUCTION

p.105 INTRODUCTION

p.107 CIARCIAS CIRCUIT CELLAR : BUILD THE AC POWER MONITOR [author : Steve Ciarcia]

p.107 CIARCIAS CIRCUIT CELLAR : BUILD THE AC POWER MONITOR [author : Steve Ciarcia]

Your computer can measure electrical power consumption.

p.123 KAMAS: AN UNLIKELY COMBINATION [author : Ezra Shapiro]

p.123 KAMAS: AN UNLIKELY COMBINATION [author : Ezra Shapiro]

This product preview covers a software package offering outline processing and a FORTH-like language for Z80 systems.

p.129 CLUSTER ANALYSIS [author : Rob Spencer]

p.129 CLUSTER ANALYSIS [author : Rob Spencer]

A BASIC program illustrates this pattern-recognition technique.

p.135 THE 65816 MICROPROCESSOR, PART 2: HARDWARE [author : Steven P Hendrix]

p.135 THE 65816 MICROPROCESSOR, PART 2: HARDWARE [author : Steven P Hendrix]

The concluding article of this series deals with system-design considerations.

p.141 THE FLOPPY DISK [author : Glenn Hartwig]

p.141 THE FLOPPY DISK [author : Glenn Hartwig]

A trio of articles focuses on this often-overlooked component.

p.142 COMPARING FLOPPY DISKS [author : Robert Rodina]

p.142 COMPARING FLOPPY DISKS [author : Robert Rodina]

A software consultant offers a subjective evaluation of several brands of disks.

p.145 THE THEORY OF DISK-ERROR CORRECTION [author : Thomas Sterling]

p.145 THE THEORY OF DISK-ERROR CORRECTION [author : Thomas Sterling]

The algorithms presented can help you recover data from "unreadable" disk sectors.

p.147 FLOPPY-DISK FORMATS [author : Lester E. Thompson]

p.147 FLOPPY-DISK FORMATS [author : Lester E. Thompson]

The author attempts to dispel some of the mystery surrounding incompatibility and standardization.

p.150 BIG PROJECTS ON SMALL MACHINES [author : William F. Appelbe and Alex Pournelle]

p.150 BIG PROJECTS ON SMALL MACHINES [author : William F. Appelbe and Alex Pournelle]

Project management and organization are the keys to the successful development of large software projects.

THEME: GRAPHICS

THEME: GRAPHICS

p.155 INTRODUCTION

p.155 INTRODUCTION

p.157 FRACTALS [author : Peter R. Sorensen]

p.157 FRACTALS [author : Peter R. Sorensen]

In the unexplored territory of fractional dimensions, mathematical pioneers are making intriguing discoveries.

p.177 LASER GRAPHICS AND ANIMATION [author : Joan Collins and Doug Tucker]

p.177 LASER GRAPHICS AND ANIMATION [author : Joan Collins and Doug Tucker]

A microprocessor can program some sophisticated light effects.

p.189 THE COMPUTER AS AN ARTISTIC TOOL [author : Isaac Victor Kerlow]

p.189 THE COMPUTER AS AN ARTISTIC TOOL [author : Isaac Victor Kerlow]

The imaging process doesn't change, only the medium does.

p.211 COMPUTER LANDSCAPES [author : Daniel Cooper]

p.211 COMPUTER LANDSCAPES [author : Daniel Cooper]

Computer graphics merge with silk-screen printing.

p.221 EDITOR'S CHOICE [author : Jane Morrill Tazelaar]

p.221 EDITOR'S CHOICE [author : Jane Morrill Tazelaar]

Various graphics techniques are illustrated in this selection of computer-generated art.

p.227 COLOR CONSIDERATIONS [author : Lee Baldwin]

p.227 COLOR CONSIDERATIONS [author : Lee Baldwin]

The author explores the use of color as an emotive and persuasive psychological force.

p.251 REAL-TIME 3-D GRAPHICS FOR MICROCOMPUTERS [author : Marcus Newton]

p.251 REAL-TIME 3-D GRAPHICS FOR MICROCOMPUTERS [author : Marcus Newton]

A simplified drawing algorithm coded in assembly language permits 3-D animation in real time.

p.289 FROM PIXELS TO MICRODOTS [author : Jane Morrill Tazelaar]

p.289 FROM PIXELS TO MICRODOTS [author : Jane Morrill Tazelaar]

New developments in image resolution increase microcomputer graphics potential.

REVIEWS

REVIEWS

p.297 INTRODUCTION

p.297 INTRODUCTION

p.299 REVIEWER'S NOTEBOOK [author : Rich Malloy]

p.299 REVIEWER'S NOTEBOOK [author : Rich Malloy]

BYTE's product-review editor comments on the Geneva PX-8 briefcase unit, the Telecomp 1000, and more.

p.300 THE LILITH PERSONAL COMPUTER [author : Paul A. Sand]

p.300 THE LILITH PERSONAL COMPUTER [author : Paul A. Sand]

High performance results from a computer architecture built around Modula-2.

p.312 THE LEADING EDGE PERSONAL COMPUTER [author : Jeffrey Mazur]

p.312 THE LEADING EDGE PERSONAL COMPUTER [author : Jeffrey Mazur]

This desktop system has an impressive word-processing program.

p.325 THE MORROW MD-11 [author : John Heilborn]

p.325 THE MORROW MD-11 [author : John Heilborn]

A large software library and an unusual disk controller distinguish this system.

p.337 FIVE VOICE SYNTHESIZERS [author : George H. Smith]

p.337 FIVE VOICE SYNTHESIZERS [author : George H. Smith]

Linear predictive coding ICs provide quality output.

p.351 VOLITION'S MODULA-2 ON THE SAGE [author : Edward Joyce]

p.351 VOLITION'S MODULA-2 ON THE SAGE [author : Edward Joyce]

It's an enticing combination.

p.355 REVIEW FEEDBACK

p.355 REVIEW FEEDBACK

Readers respond to previous reviews.

KERNEL

KERNEL

p.361 INTRODUCTION

p.361 INTRODUCTION

p.363 COMPUTING AT CHAOS MANOR : ON THE ROAD [author : Jerry Pournelle]

p.363 COMPUTING AT CHAOS MANOR : ON THE ROAD [author : Jerry Pournelle]

Jerry's potpourri of observations includes a look at Thinkbnk, some PC clones, NewWord, and more.

p.385 CHAOS MANOR MAIL

p.385 CHAOS MANOR MAIL

Jerry's readers write, and he replies.

p.393 BYTE WEST COAST: NEWS FROM ALL OVER [author : John Markoff and Ezra Shapiro]

p.393 BYTE WEST COAST: NEWS FROM ALL OVER [author : John Markoff and Ezra Shapiro]

A new artificial-intelligence product and the latest upgrade of the ZCPR command processor for the Z80 are discussed.

p.407 BYTE JAPAN: SHOW TIME [author : William M. Raike]

p.407 BYTE JAPAN: SHOW TIME [author : William M. Raike]

Our correspondent reports on the 1984 Tokyo Microcomputer Show.

p.415 BYTE U.K,: THE SINCLAIR QL [author : Dick Pountain]

p.415 BYTE U.K,: THE SINCLAIR QL [author : Dick Pountain]

Sinclair Research may have been hasty in announcing its new 68008-based system.

(Nucleus)

(Nucleus)

p.6 EDITORIAL: MISSING SOFTWARE

p.6 EDITORIAL: MISSING SOFTWARE

p.9 MICROBYTES

p.9 MICROBYTES

p.14 LETTERS

p.14 LETTERS

p.33 FIXES AND UPDATES

p.33 FIXES AND UPDATES

p.39 p.468 WHAT'S NEW

p.39 p.468 WHAT'S NEW

p.48 ASK BYTE

p.48 ASK BYTE

p.57 CLUBS AND NEWSLETTERS

p.57 CLUBS AND NEWSLETTERS

p.63 BOOK REVIEWS

p.63 BOOK REVIEWS

p.83 EVENT QUEUE

p.83 EVENT QUEUE

p.453 BOOKS RECEIVED

p.453 BOOKS RECEIVED

p.457 PROGRAMMING INSIGHT

p.457 PROGRAMMING INSIGHT

p.462 TECHNICAL FORUM

p.462 TECHNICAL FORUM

p.525 UNCLASSIFIED ADS

p.525 UNCLASSIFIED ADS

p.526 BYTES ONGOING MONITOR BOX, BOMB RESULTS

p.526 BYTES ONGOING MONITOR BOX, BOMB RESULTS

p.527 READER SERVICE

p.527 READER SERVICE