---
title: "Update April 1994"
id: 26489
type: "issue"
slug: "ts-2068-up-date-april-1994"
url: "http://localhost/issue/ts-2068-up-date-april-1994/"
markdown_url: "http://localhost/issue/ts-2068-up-date-april-1994.md"
published_at: "2020-09-02T00:43:37+00:00"
modified_at: "2022-12-11T01:00:20+00:00"
author: "David Anderson"
featured_image:
  url: "http://localhost/wp-content/uploads/2020/09/BookReaderImages-61.jpg"
category:
  - name: "Periodicals"
    slug: "periodicals"
    taxonomy: "category"
    url: "http://localhost/category/periodicals/"
  - name: "Update Magazine"
    slug: "update-magazine"
    taxonomy: "category"
    url: "http://localhost/category/periodicals/update-magazine/"
periodical_issues:
  - id: 10283
    title: "Update Magazine"
    type: "periodical"
    url: "http://localhost/periodical/update-magazine/"
issue_date: "April 1994"
issues_articles:
  - id: 22168
    title: "Program to Calculate Prime Numbers"
    type: "article"
    url: "http://localhost/article/program-to-calculate-prime-numbers/"
  - id: 22169
    title: "QLAMBer"
    type: "article"
    url: "http://localhost/article/qlamber/"
  - id: 22170
    title: "QBox-USA BBS"
    type: "article"
    url: "http://localhost/article/qbox-usa-bbs/"
  - id: 22171
    title: "Cable Column"
    type: "article"
    url: "http://localhost/article/cable-column-18/"
  - id: 22172
    title: "DooDah Correction"
    type: "article"
    url: "http://localhost/article/doodah-correction/"
  - id: 22173
    title: "Miracle in Newport Two and Other Stuff"
    type: "article"
    url: "http://localhost/article/miracle-in-newport-two-and-other-stuff/"
  - id: 22174
    title: "TS2068 ROM Bypass Schematic"
    type: "article"
    url: "http://localhost/article/ts2068-rom-bypass-schematic/"
  - id: 22175
    title: "Tips and Small Items"
    type: "article"
    url: "http://localhost/article/tips-and-small-items/"
  - id: 22177
    title: "Bill Pedersen’s Diskspeed Program"
    type: "article"
    url: "http://localhost/article/bill-pedersens-diskspeed-program/"
  - id: 22178
    title: "Reference Card for the ZX80, ZX81 and Timex Sinclair 1000"
    type: "article"
    url: "http://localhost/article/reference-card-for-the-zx80-zx81-and-timex-sinclair-1000-2/"
  - id: 22179
    title: "ZX81 Tic-Tac-Toe"
    type: "article"
    url: "http://localhost/article/zx81-tic-tac-toe-2/"
  - id: 22180
    title: "Notice to Former SNUG Members"
    type: "article"
    url: "http://localhost/article/notice-to-former-snug-members/"
  - id: 22181
    title: "Editorial"
    type: "article"
    url: "http://localhost/article/editorial-47/"
advertisers:
  - id: 10619
    title: "A.F.R. Software"
    type: "company"
    url: "http://localhost/company/a-f-r-software/"
  - id: 11233
    title: "RMG Enterprises"
    type: "company"
    url: "http://localhost/company/rmg-enterprises/"
  - id: 25686
    title: "Mechanical Affinity"
    type: "company"
    url: "http://localhost/company/mechanical-affinity/"
  - id: 33726
    title: "Computer Classics"
    type: "company"
    url: "http://localhost/company/computer-classics/"
  - id: 33686
    title: "QL Hacker’s Journal"
    type: "periodical"
    url: "http://localhost/periodical/ql-hackers-journal/"
archiveurl: "https://archive.org/stream/ts-2068-update/Update%20Apr%201994"
---

# Update April 1994