---
title: "SYNC v3 n4"
id: 26650
type: "issue"
slug: "sync-v3-n4"
url: "http://localhost/issue/sync-v3-n4/"
markdown_url: "http://localhost/issue/sync-v3-n4.md"
published_at: "2020-09-03T00:06:05+00:00"
modified_at: "2026-01-01T14:35:43+00:00"
author: "David Anderson"
featured_image:
  url: "http://localhost/wp-content/uploads/2020/10/Sync_Volume_3_Number_4-cover.jpg"
category:
  - name: "Periodicals"
    slug: "periodicals"
    taxonomy: "category"
    url: "http://localhost/category/periodicals/"
  - name: "SYNC"
    slug: "sync"
    taxonomy: "category"
    url: "http://localhost/category/periodicals/sync/"
periodical_issues:
  - id: 10243
    title: "SYNC"
    type: "periodical"
    url: "http://localhost/periodical/sync-magazine/"
volume: "3"
number: "4"
issue_date: "June/July 1983"
issues_articles:
  - id: 24391
    title: "Buyer’s Guide Supplement"
    type: "article"
    url: "http://localhost/article/buyers-guide-supplement/"
  - id: 24392
    title: "Adding a Counter in Hardware"
    type: "article"
    url: "http://localhost/article/adding-a-counter-in-hardware/"
  - id: 24393
    title: "Machine Code and Your TV Screen"
    type: "article"
    url: "http://localhost/article/machine-code-and-your-tv-screen/"
  - id: 24394
    title: "Just for Fun"
    type: "article"
    url: "http://localhost/article/just-for-fun-6/"
  - id: 24395
    title: "Directory of Suppliers"
    type: "article"
    url: "http://localhost/article/directory-of-suppliers/"
  - id: 24396
    title: "Memopak High Resolution Graphics Module"
    type: "article"
    url: "http://localhost/article/memopak-high-resolution-graphics-module/"
  - id: 24397
    title: "Timex Developments"
    type: "article"
    url: "http://localhost/article/timex-developments/"
  - id: 24398
    title: "The Votem"
    type: "article"
    url: "http://localhost/article/the-votem/"
  - id: 24399
    title: "RUNning with Reduced RAM"
    type: "article"
    url: "http://localhost/article/running-with-reduced-ram/"
  - id: 24400
    title: "Stringing along with the ZX81"
    type: "article"
    url: "http://localhost/article/stringing-along-with-the-zx81/"
  - id: 24401
    title: "2K to 4K RAM Upgrade – An Introduction to ZX/TS Hardware"
    type: "article"
    url: "http://localhost/article/2k-to-4k-ram-upgrade-an-introduction-to-zx-ts-hardware/"
  - id: 24402
    title: "Robotics on a Budget"
    type: "article"
    url: "http://localhost/article/robotics-on-a-budget/"
  - id: 24403
    title: "So You Wished You Had Bought a TS2000"
    type: "article"
    url: "http://localhost/article/so-you-wished-you-had-bought-a-ts2000/"
  - id: 24404
    title: "Perceptions"
    type: "article"
    url: "http://localhost/article/perceptions-9/"
  - id: 24405
    title: "Connect a Monitor to the TS1000"
    type: "article"
    url: "http://localhost/article/connect-a-monitor-to-the-ts1000/"
  - id: 24406
    title: "Adding A Joystick To The Timex-Sinclair 1000"
    type: "article"
    url: "http://localhost/article/adding-a-joystick-to-the-timex-sinclair-1000/"
  - id: 24407
    title: "Try This"
    type: "article"
    url: "http://localhost/article/try-this-10/"
  - id: 24408
    title: "Sync Notes"
    type: "article"
    url: "http://localhost/article/sync-notes-11/"
  - id: 24409
    title: "Letters"
    type: "article"
    url: "http://localhost/article/letters-16/"
  - id: 24562
    title: "Glitchoidz Report"
    type: "article"
    url: "http://localhost/article/glitchoidz-report-13/"
advertisers:
  - id: 10798
    title: "Data-assette"
    type: "company"
    url: "http://localhost/company/data-assette/"
  - id: 11120
    title: "Mindware, Inc."
    type: "company"
    url: "http://localhost/company/mindware/"
  - id: 10608
    title: "21st Century Electronics"
    type: "company"
    url: "http://localhost/company/21st-century-electronics/"
  - id: 10957
    title: "Intercomputer, Inc."
    type: "company"
    url: "http://localhost/company/intercomputer/"
  - id: 10907
    title: "Graphicomp"
    type: "company"
    url: "http://localhost/company/graphicomp/"
  - id: 10653
    title: "Apropos Technology"
    type: "company"
    url: "http://localhost/company/apropos-technology/"
  - id: 11469
    title: "Zebra Systems, Inc."
    type: "company"
    url: "http://localhost/company/zebra-systems/"
  - id: 10764
    title: "Computer-Wear Software"
    type: "company"
    url: "http://localhost/company/computer-wear-software/"
  - id: 11223
    title: "Research Application Products"
    type: "company"
    url: "http://localhost/company/research-application-products/"
  - id: 11163
    title: "Panda Software"
    type: "company"
    url: "http://localhost/company/panda-software/"
  - id: 11010
    title: "Kartes Video Communications, Inc."
    type: "company"
    url: "http://localhost/company/kartes-video-communications-inc/"
  - id: 11110
    title: "MicroSync Services"
    type: "company"
    url: "http://localhost/company/microsync/"
  - id: 11166
    title: "Peak"
    type: "company"
    url: "http://localhost/company/peak/"
  - id: 11090
    title: "Memotech"
    type: "company"
    url: "http://localhost/company/memotech/"
  - id: 10929
    title: "Heath Computer Services"
    type: "company"
    url: "http://localhost/company/heath-computer-services/"
  - id: 10872
    title: "Filesixty"
    type: "company"
    url: "http://localhost/company/filesixty/"
  - id: 10621
    title: "AARDVARK"
    type: "company"
    url: "http://localhost/company/aardvark/"
  - id: 11083
    title: "MBR Distributors"
    type: "company"
    url: "http://localhost/company/mbr-distributors/"
  - id: 25271
    title: "Bob Berch"
    type: "company"
    url: "http://localhost/company/bob-berch/"
  - id: 10737
    title: "Cobra Technology Limited"
    type: "company"
    url: "http://localhost/company/cobra-technology-limited/"
  - id: 10669
    title: "Business Management Specialists"
    type: "company"
    url: "http://localhost/company/business-management-specialists/"
  - id: 10635
    title: "AERCO"
    type: "company"
    url: "http://localhost/company/aerco/"
  - id: 10884
    title: "Fuller Micro Systems"
    type: "company"
    url: "http://localhost/company/fuller-micro-systems/"
  - id: 11330
    title: "Solutions"
    type: "company"
    url: "http://localhost/company/solutions/"
  - id: 11144
    title: "Oasis Software"
    type: "company"
    url: "http://localhost/company/oasis-software/"
  - id: 11214
    title: "RAMEX International"
    type: "company"
    url: "http://localhost/company/ramex-international/"
  - id: 10977
    title: "Jameco"
    type: "company"
    url: "http://localhost/company/jameco/"
  - id: 11072
    title: "Maranatha"
    type: "company"
    url: "http://localhost/company/maranatha/"
  - id: 11087
    title: "Melbourne House Publishers"
    type: "company"
    url: "http://localhost/company/melbourne-house-publishers/"
  - id: 11224
    title: "Research in Speech Technology (R.I.S.T.) Inc."
    type: "company"
    url: "http://localhost/company/research-in-speech-technology-r-i-s-t-inc/"
  - id: 11371
    title: "Synergics Unlimited"
    type: "company"
    url: "http://localhost/company/synergics-unlimited/"
  - id: 11474
    title: "ZOR KHAN Industries"
    type: "company"
    url: "http://localhost/company/zor-khan-industries/"
  - id: 11098
    title: "Micro Design Concepts"
    type: "company"
    url: "http://localhost/company/micro-design-concepts/"
  - id: 11319
    title: "Softsync, Inc."
    type: "company"
    url: "http://localhost/company/softsync/"
  - id: 11291
    title: "Sinclair Place"
    type: "company"
    url: "http://localhost/company/sinclair-place/"
  - id: 11355
    title: "Sunflower Systems"
    type: "company"
    url: "http://localhost/company/sunflower-systems/"
  - id: 27015
    title: "Forth Dimension"
    type: "company"
    url: "http://localhost/company/forth-dimension/"
  - id: 10895
    title: "GCM Electronics, Inc."
    type: "company"
    url: "http://localhost/company/gcm-electronics-inc/"
  - id: 10837
    title: "E-Z Key"
    type: "company"
    url: "http://localhost/company/e-z-key/"
  - id: 10697
    title: "Brainchild Computer Works, Inc."
    type: "company"
    url: "http://localhost/company/brainchild-computer-works-inc/"
  - id: 11420
    title: "Ultimate Blackwood, The"
    type: "company"
    url: "http://localhost/company/ultimate-blackwood/"
  - id: 10701
    title: "Bronze Star Software"
    type: "company"
    url: "http://localhost/company/bronze-star-software/"
  - id: 10749
    title: "CompuSoft Publishing"
    type: "company"
    url: "http://localhost/company/compusoft-publishing/"
  - id: 10757
    title: "Computer Continuum"
    type: "company"
    url: "http://localhost/company/computer-continuum/"
  - id: 11351
    title: "Stream Computers"
    type: "company"
    url: "http://localhost/company/stream-computers/"
  - id: 10694
    title: "Bonnie & Clyde Software"
    type: "company"
    url: "http://localhost/company/bonnie-clyde-software/"
  - id: 11285
    title: "Simplex Software"
    type: "company"
    url: "http://localhost/company/simplex-software/"
  - id: 11183
    title: "Polymath"
    type: "company"
    url: "http://localhost/company/polymath/"
  - id: 11213
    title: "RAm"
    type: "company"
    url: "http://localhost/company/ram/"
  - id: 10800
    title: "Datacon Corporation"
    type: "company"
    url: "http://localhost/company/datacon/"
  - id: 10948
    title: "Independence Research"
    type: "company"
    url: "http://localhost/company/independence-research/"
  - id: 11342
    title: "Spyder Electronics"
    type: "company"
    url: "http://localhost/company/spyder-electronics/"
  - id: 10761
    title: "Computer Trader, The"
    type: "company"
    url: "http://localhost/company/computer-trader/"
  - id: 10818
    title: "Discount Software, Inc."
    type: "company"
    url: "http://localhost/company/discount-software-inc/"
  - id: 11349
    title: "Stratagem Cybernetics Inc."
    type: "company"
    url: "http://localhost/company/stratagem-cybernetics-inc/"
  - id: 11370
    title: "SyncWare Co."
    type: "company"
    url: "http://localhost/company/syncware-co/"
  - id: 11372
    title: "Synergistic Design"
    type: "company"
    url: "http://localhost/company/synergistic-design/"
  - id: 11357
    title: "Suntronics"
    type: "company"
    url: "http://localhost/company/suntronics/"
  - id: 10867
    title: "Expense Cutter Products, Inc."
    type: "company"
    url: "http://localhost/company/expense-cutters-products/"
  - id: 10940
    title: "Hunter Electronics"
    type: "company"
    url: "http://localhost/company/hunter-electronics/"
  - id: 10711
    title: "Byte-Back Co"
    type: "company"
    url: "http://localhost/company/byte-back-co/"
  - id: 11297
    title: "Sinware"
    type: "company"
    url: "http://localhost/company/sinware/"
  - id: 10772
    title: "Cottage Technology"
    type: "company"
    url: "http://localhost/company/cottage-technology/"
  - id: 10825
    title: "Down East Computers"
    type: "company"
    url: "http://localhost/company/down-east-computers/"
  - id: 11179
    title: "PleasanTrees Programming"
    type: "company"
    url: "http://localhost/company/pleasantrees-programming/"
  - id: 10714
    title: "C-20 Magazine"
    type: "company"
    url: "http://localhost/company/c-20-magazine/"
  - id: 10938
    title: "Horizon Simulations"
    type: "company"
    url: "http://localhost/company/horizon-simulations/"
  - id: 10835
    title: "E. Arthur Brown Company"
    type: "company"
    url: "http://localhost/company/e-arthur-brown-company/"
  - id: 11369
    title: "SyncMaster"
    type: "company"
    url: "http://localhost/company/syncmaster/"
  - id: 10876
    title: "Fourth Design, The"
    type: "company"
    url: "http://localhost/company/fourth-design-the/"
  - id: 11331
    title: "Sophia Systems"
    type: "company"
    url: "http://localhost/company/sophia-systems/"
  - id: 11026
    title: "KOPAK Creations, Inc."
    type: "company"
    url: "http://localhost/company/kopak-creations-inc/"
  - id: 11158
    title: "Powell Hargrave"
    type: "company"
    url: "http://localhost/company/p-hargrave/"
  - id: 11298
    title: "SiriusWare"
    type: "company"
    url: "http://localhost/company/siriusware/"
  - id: 11123
    title: "MOPSY"
    type: "company"
    url: "http://localhost/company/mopsy/"
  - id: 11361
    title: "Syber, Inc."
    type: "company"
    url: "http://localhost/company/syber/"
  - id: 10611
    title: "A. +Associates"
    type: "company"
    url: "http://localhost/company/a-associates/"
  - id: 11082
    title: "MAV Microproducts"
    type: "company"
    url: "http://localhost/company/mav-microproducts/"
  - id: 11389
    title: "THM Software"
    type: "company"
    url: "http://localhost/company/thm-software/"
  - id: 10663
    title: "Audiograph Co."
    type: "company"
    url: "http://localhost/company/audiograph-co/"
  - id: 11403
    title: "Toco Technology"
    type: "company"
    url: "http://localhost/company/toco-technology/"
  - id: 10681
    title: "Bingel Robotics"
    type: "company"
    url: "http://localhost/company/bingel-robotics/"
  - id: 10905
    title: "Golden Stair, The"
    type: "company"
    url: "http://localhost/company/golden-stair/"
  - id: 11031
    title: "L & G Enterprises"
    type: "company"
    url: "http://localhost/company/l-g-enterprises/"
  - id: 10944
    title: "I. M. S. Enterprises"
    type: "company"
    url: "http://localhost/company/i-m-s-enterprises/"
  - id: 10713
    title: "Bytesize Micro Technology"
    type: "company"
    url: "http://localhost/company/bytesize-micro-technology/"
  - id: 11424
    title: "User Friendly Research"
    type: "company"
    url: "http://localhost/company/user-friendly-research/"
  - id: 10679
    title: "BI-PAK Semiconductors"
    type: "company"
    url: "http://localhost/company/bi-pak-semiconductors/"
  - id: 10661
    title: "Atto-Soft"
    type: "company"
    url: "http://localhost/company/atto-soft/"
  - id: 11075
    title: "Markel Software"
    type: "company"
    url: "http://localhost/company/markel-software/"
  - id: 10768
    title: "Compuwiz Software"
    type: "company"
    url: "http://localhost/company/compuwiz-software/"
  - id: 11418
    title: "UAS"
    type: "company"
    url: "http://localhost/company/uas/"
  - id: 27405
    title: "Dennis Donovan"
    type: "company"
    url: "http://localhost/company/dennis-donovan/"
  - id: 10672
    title: "BASCO"
    type: "company"
    url: "http://localhost/company/basco/"
  - id: 11295
    title: "Sinclair Users’ Network"
    type: "company"
    url: "http://localhost/company/sinclair-users-network/"
  - id: 11465
    title: "Z-Tron International"
    type: "company"
    url: "http://localhost/company/z-tron-international/"
  - id: 10987
    title: "Joe Smiley"
    type: "company"
    url: "http://localhost/company/joe-smiley/"
  - id: 10756
    title: "Computer Assistance Incorporated"
    type: "company"
    url: "http://localhost/company/computer-assistance-incorporated/"
  - id: 10735
    title: "CLEVA Computer Ware"
    type: "company"
    url: "http://localhost/company/cleva-computer-ware/"
  - id: 11261
    title: "Savage Software"
    type: "company"
    url: "http://localhost/company/savage-software/"
  - id: 10859
    title: "Eugene Zweig"
    type: "company"
    url: "http://localhost/company/eugene-zweig/"
  - id: 11475
    title: "ZX Data"
    type: "company"
    url: "http://localhost/company/zx-data/"
  - id: 10782
    title: "Curry Computer"
    type: "company"
    url: "http://localhost/company/curry-computer/"
  - id: 10807
    title: "Daydesign"
    type: "company"
    url: "http://localhost/company/daydesign/"
  - id: 11390
    title: "Thomas B. Woods"
    type: "company"
    url: "http://localhost/company/thomas-b-woods/"
  - id: 11235
    title: "Robert Cannon"
    type: "company"
    url: "http://localhost/company/robert-cannon/"
  - id: 11241
    title: "Robotec, Inc."
    type: "company"
    url: "http://localhost/company/robotec/"
  - id: 10943
    title: "Hurricane Electronics Lab"
    type: "company"
    url: "http://localhost/company/hurricane-electronics-lab/"
  - id: 10893
    title: "Ganhart/EARTHings"
    type: "company"
    url: "http://localhost/company/ganhart-earthings/"
  - id: 10926
    title: "Haymarket Software Co."
    type: "company"
    url: "http://localhost/company/haymarket-software-co/"
  - id: 10709
    title: "Busyness"
    type: "company"
    url: "http://localhost/company/busyness/"
  - id: 10955
    title: "Integrated Data Systems"
    type: "company"
    url: "http://localhost/company/integrated-data-systems/"
  - id: 10758
    title: "Computer Engineering Services (The Jarrett Company)"
    type: "company"
    url: "http://localhost/company/computer-engineering-services-the-jarrett-company/"
  - id: 11294
    title: "Sinclair Supply Shack"
    type: "company"
    url: "http://localhost/company/sinclair-supply-shack/"
  - id: 11099
    title: "Micro Developments"
    type: "company"
    url: "http://localhost/company/micro-developments/"
  - id: 11112
    title: "Microsystems Specialists, Inc."
    type: "company"
    url: "http://localhost/company/microsystems-specialists-inc/"
  - id: 11127
    title: "MULE Electronics"
    type: "company"
    url: "http://localhost/company/mule-electronics/"
  - id: 11169
    title: "People’s Computer Supply, The"
    type: "company"
    url: "http://localhost/company/peoples-computer-supply/"
  - id: 10622
    title: "AB Engineering"
    type: "company"
    url: "http://localhost/company/ab-engineering/"
  - id: 10692
    title: "Bob Woish"
    type: "company"
    url: "http://localhost/company/bob-woish/"
  - id: 10688
    title: "R. T. Darin Enterprises"
    type: "company"
    url: "http://localhost/company/r-t-darin-enterprises/"
  - id: 10773
    title: "CRC Software"
    type: "company"
    url: "http://localhost/company/crc-software/"
  - id: 10879
    title: "Friendly Computer"
    type: "company"
    url: "http://localhost/company/friendly-computer/"
  - id: 10841
    title: "Eric Beckett"
    type: "company"
    url: "http://localhost/company/eric-beckett/"
  - id: 10607
    title: "2-Bit Software"
    type: "company"
    url: "http://localhost/company/2-bit-software/"
  - id: 11422
    title: "Upstate Labs"
    type: "company"
    url: "http://localhost/company/upstate-labs/"
  - id: 11149
    title: "ORBYTE Software"
    type: "company"
    url: "http://localhost/company/orbyte-software/"
archiveurl: "https://archive.org/details/sync-magazine/SYNC%20v3%20n4"
---

# SYNC v3 n4