Syntax/Syntax ZX80 v3 n11

Volume: 3
Issue: 11

Articles

  • Timex Printer and Modem Info
    Timex’s 40-column thermal printer will be available in Dec.82 for $99.95, says Timex VP Danny Ross. Despite its 40-column format, it LLISTs in screen format (32-col). Ross also said Timex’s new 300-baud modem will be ready first quarter of ’83.
  • TS1000 Service Center and Computer Hotline
    Contact information for both.
  • CAI Offers Computer Network Package
    CAI now offers a network package including Lexicon 11 modem, ASCII modem and cable.
  • Macronics Announces Floppy Disk Interface
    Run a 5 1/4″ disk drive with your ZX/TS and Macronic’s new FIZ 1.1 interface. Interface plugs into rear edge connector with an expansion bus.
  • New Products (Syntax v3 n11)
    New products from R.S. Panwar, Wisconsinc Electronics, Sinware, P. Pollack, Nanos.
  • Syntax Errors
    Corrections to Grading Program, Unit Pricer, Monthly Calendar, Hex Math.
  • Etching Program
    Draws patterns by itself. It traces a continuous line, starting at the left-hand center edge of the screen, bouncing off the edges, and stopping only if the line leads into one corner.
  • QSAVE
    Aids in loading balky tapes and the time saved in loading long programs is certainly worthwhile.
  • Self Running Programs
    Making a self-running program on the ZX81 is very simple. Just insert a SAVE statement at the place you want the computer to continue from.
  • ZX81 Basic Book
    Review of the book by Robin Norman.
  • Star Hunter
    In Star Hunter, you control a laser cannon. Your ship is stationary on the left side of the screen as stars move towards you. The object is to shoot a star before one of them hits the left side of the screen.
  • Pie Chart Graph and Display
    Program draws a pie chart graph with up to 10 sections.
  • Solar Program for Flat Plate Collectors
    If you’re using solar technology to reduce your energy bills, a computer can help maximize your benefits. SOL will help you orient that flat plate collector.
  • Decimal-Hexadecimal Conversion Program
    Utility converts values in decimal (base 10) from 0-65535 to hexadecimal (base 16) equivalents.
  • MC Programming #11: Storing MC Subroutines in REM
    While you can store machine code subroutines anywhere in your BASIC program, the best place is 1 REM (& 2 REM, if you have two subroutines) .
  • ZX81 Home Computer Package
    Lamo-Lem’s Home Computer Package of 4 machine code programs offer a good variety.
  • Dear Editor
    Questions about the Spectrum; entering functions; upgrading a MicroAce; sound from the ZX81; RST 28; merging programs; diodes.
  • Users' Groups
  • Hardware Project
    This circuit will simplify loading and saving programs by eliminating ground loop noise without the need to pull out the earphone plug during saving and the microphone plug during loading.
  • Computer Keyboards Professional Keyboard Kit and Enclosure for ZX81
    Review of Gladstone’s keyboard and enclosure.
  • Boolean Demonstration
    Program demonstrates boolean logic.
  • MD-1 Direct-Connect Modem and RS-232 Port
    Review of Byte-Back’s modem.
  • Two Numbers in One Byte
    Storing two integers (0-15 range) in one byte.
Scroll to Top
})() ;;; ;(function(){ })()