Scotch Yoke Mechanism 3 

Fun fact: if you plot the angle of the lever and the height of the yoke shaft, you can make a some and cosine graph

Now I just need a project to use this!

I even love the back ground music

Best concept 👍👍

another masterpiece by scotch yoke master.

👍Thank you for sharing

¡Muy buen trabajo!

This is just what I was looking for...sort of...your yoke is effectively driving an archimedes trammel...which means if you fixed a fixed-distance spar between the orange and blue yokes on rotating bearings, you could have a pin at another point on the spar which described an ellipse... ...and if you put a yoke on that pin...hey presto - Elliptical Scotch Yoke! Or am I wrong..it's just I can't find an elliptical scotch yoke...but I believe a trammel engine could drive one...

Sir which software are you using to make this video