Colin Barnes of the UK Slide Rule Circle with a Fowlers circular slide rule, and a 1930 Halden Calculex pocket watch style slide rule-two of the items on display in a new exhibition at The National Museum of Computing in Bletchley Park, 28th January, 2009. Slide rules are mechanical analogue computers which pre-date the computer as we now know it
Hello! You've stumbled upon my humble wiki page. Here I am experimenting with ways to publish, format and post interesting information, some random questions and reflections, commentary and thoughts. Feel free to leave a comment!
Welcome visitor!
Hello! You've stumbled upon my humble wiki page.
Here I am experimenting with ways to publish, format and post interesting information, some random questions and reflections, commentary and thoughts.
Feel free to leave a comment!
=o) Doris