: The Calculating Machines of Sir Samuel Morland The polymath Samuel Morland (see biography of Samuel Morland), was a […]
Faber Castell Addiator Slide Rule Hybrid Calculator
Casio MG-880 - LCD calculator - Casio MG880 - Casio.ledudu.com - Casio pocket computer, calculator, game and watch library. Vintage
Circular Slide Rule: After seeing Phil B's Making Your Own Slide Rule, I went on a huge slide rule kick. I did a lot of research on them, and when I did, I discovered that there are circular variations. One of the nice things about circular slide rules is that you'll ne…
CARDBOARD SLIDE RULE: HELLO EVERYONE!As an “old school engineer”, I studied the first 3 years of my engineering degree with a slide rule. I witness how the first electronic calculator introduced in 1972 (HP35) almost immediately caused the sudden death of my calculating…
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Custom Slide Rule DIY: I recently started getting interested in slide rule calculators and I was considering buying one. Meanwhile, using online virtual slide rules to practice, I noticed that I wasn't able to identify the exact model was best suited for my needs. All had…
Personal collection of slide rules, along with various resources including general background information, manuals, books, restroration tips, links and more.
For Transmission Line Calculations
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Web en español dedicada a las reglas de calculo ( slide rule ), fotografias, manuales en español e informacion diversa sobre ellas, venta, subasta...
A More Complete Slide Rule Tutorial: A member at Instructables asked me to explain how to use a slide rule for the sake of those who came along about the time electronic calculators replaced slide rules. There are already a couple of tutorials posted at Instructables on using a slide r…
Slide Rule for the Modern Day: Ah the noble slide rule. Once an staple of the engineer's tool belt, this form of handheld analog calculator seems to have been forgotten by all but a few. Lurking in the shadows hides a fascinating, elegant piece of technology, a tool able to perf…
How to make a modern, DIY wood and metal sliding desk calendar. Makes a great DIY gift idea!
Make a Simple Paper Slide Rule: How to make a simple paper slide rule.
Good luck finding anyone under the age of 30 who knows how to square dance.
On this day in tech history, the last slide rule manufactured in the United States was produced and presented to the Smithsonian.
