Hewlett Packard HP-85

Released in January of 1980 at a retail price of $3250.00, the HP-85 personal computer was a self-contained system, designed to be portable for the small computer user or the technical professional. The HP-85 resembles the IBM 5100 physically and was based on Hewlett Packard’s 8-bit microprocessor technology. The system …

Read More

Commodore 64 Users Guide

  COMMODORE 64 USER’S GUIDE   TABLE OF CONTENTS   INTRODUCTION 1. SETUP 1.1. Unpacking and Connecting the Commodore 64 1.2. Installation 1.3. Optional Connections 1.4. Operation 1.5. Color Adjustment 2. GETTING STARTED 2.1. Keyboard 2.2. Back to Normal 2.3. Loading and Saving Programs 2.4. PRINT and Calculations 2.5. Precedence …

Read More