---
title: "LISTing Newsletter December 1989"
id: 40132
type: "issue"
slug: "listing-newsletter-december-1989"
url: "http://localhost/issue/listing-newsletter-december-1989/"
markdown_url: "http://localhost/issue/listing-newsletter-december-1989.md"
published_at: "2022-08-13T22:52:11+00:00"
modified_at: "2022-12-11T00:59:15+00:00"
author: "David Anderson"
featured_image:
  url: "http://localhost/wp-content/uploads/2022/08/BookReaderImages-22.jpg"
category:
  - name: "LISTing Newsletter"
    slug: "listing-newsletter"
    taxonomy: "category"
    url: "http://localhost/category/periodicals/listing-newsletter/"
  - name: "Periodicals"
    slug: "periodicals"
    taxonomy: "category"
    url: "http://localhost/category/periodicals/"
periodical_issues:
  - id: 38992
    title: "LISTing Newsletter"
    type: "periodical"
    url: "http://localhost/periodical/listing-newsletter/"
issue_date: "December 1989"
issues_articles:
  - id: 43544
    title: "Alternate Modem Power Supplies"
    type: "article"
    url: "http://localhost/article/alternate-modem-power-supplies/"
  - id: 43545
    title: "8K of Very Low Power CMOS RAM In a World Class Computer for Only $0"
    type: "article"
    url: "http://localhost/article/8k-of-very-low-power-cmos-ram-in-a-world-class-computer-for-only-0/"
  - id: 45743
    title: "Meeting Notes"
    type: "article"
    url: "http://localhost/article/meeting-notes-28/"
  - id: 45744
    title: "Sinclair Timex TS-1000 Kitchen Table Math Series"
    type: "article"
    url: "http://localhost/article/sinclair-timex-ts-1000-kitchen-table-math-series/"
  - id: 45745
    title: "Protecting Your Programs Against LILCO"
    type: "article"
    url: "http://localhost/article/protecting-your-programs-against-lilco/"
archiveurl: "https://archive.org/details/listing-newsletter/LISTing Newsletter Dec 1989"
---

# LISTing Newsletter December 1989