The Slide Rule Simulator
The Slide Rule Emulator
... an elegant instrument
for a more civilized time ...
(last update: 23rd December 2018)
The slide rules above are very close replicas of existing models.
Collection of Slide Rule replicas
Keuffel & Esser
Gregory J. McClure's collection
Drag rule or cursor with mouse.
Use mouse wheel to zoom-in or zoom-out.
Click on checkboxes for appropriate actions.
Right-click on cursor or on scale to enter digital values. You can:
Enter integer or floating-point value, i.e.:
3.14 Enter degrees using ":", i.e.:
2:30:26 Enter pre-defined constants:
pi, pi1, e, e1, c, c1, q You can
download the entire collection to your computer and run locally (without internet connection). Once you download the entire collection you can start building your own models.
Simply, open one of the models in text editor, see how it works and enjoy coding.
Markings on side.
Markings on centre hairline.
Markings on additional hairlines.
INTERNATIONAL SLIDE RULE MUSEUM
... an excellent source of slide rule rela related informations
You may actually figure-out for yourself how to write to me.
My name Robert Wolf.
Put the dot in-between name and surname.
The domain is the same as this page (look into the address bar), without the "sliderule" part.