Excel spirograph download

Reply 8 years ago on Introduction. Question 3 years ago. Answer 2 years ago. Si las formas de sus engranajes son complejas elipse, huevo, cuadrado redondeado, triange redondeado, etc. Translated via Google. Apologies for grammatical errors. So how do the number of teeth on the gear vs the outer ring line up on the excel sheet?

I'm a little confused about it Reply 4 years ago. Row "1" entries are the number of teeth on the outer ring. Column "A" entries are the number of teeth on the inner gear. The lookup result tells you the number of "points" on the resulting figure when the spirograph is used. This table is useful to select gear sizes. I like sizes that give you a lot of different options.

Fifty-four seems like a good outer ring tooth count because it can yield many different types of figures. Some tooth counts, like 71, which is prime, don't give you a lot of options.

Thank you! So prime tooth counts on the outer ring wouldn't be super useful? I'm planning on making outer rings and a bunch of inner rings that fit into them. Any suggestions for tooth counts, or just trial and error? Not trial and error! Have another look at Step 1. The table is there to help you choose. My suggestion is to choose some outer ring and inner gear tooth numbers that give you the highest number of unique combinations across a wide range of resulting number of points.

Sign me up! MrExcel Tips for Excel. Home About Bill Jelen. Share this: Twitter Facebook. Like this: Like Loading Leave a Reply Cancel reply Enter your comment here Fill in your details below or click an icon to log in:.

Email required Address never made public. Name required. Email Subscription Enter your email address to subscribe to this blog and receive notifications of new posts by email.

Join 3 other followers. WinSite info center. Spirograph v. This program actually does more than simulate by adding capabilities of 'sliding'. Lissajous 3D v. You can run its screen saver , with music, or export the patterns as images, movies or 3D animations.

You can wrap the curves with your pictures - they can twist and turn like reflections in a hall of mirrors. SpiroJ v. The basic principle is rolling one circle on another circle - similar to the classic Spirograph toy, but more SpiroJ for Windows v. Geometric Curves v.

LitioLAB v.