This has a criminally low view count. Easily the best explanation about linkage mechanisms that I've seen yet.

I watched this with the same kind of engagement I feel for a magic show. Very cool stuff. Math is crazy.

I'm not sure how I stumbled on this, but this was such a clear, fun and instructive way to understand linkages and mechanical advantages
Thanks!

18:30 He's doing all of this for puppetry?! Amazing! I'm using it to set up the steering on my go-kart.

This is a really, really unique way of explaining and presenting; you’re conveying a lot of principles in this video in such a fantastic way. Such a great educator! Thank you!

I’m a roboticist and mechanical engineer. This is such a delightful explanation of linkage mechanisms. Bravo!

This helped me figure out a problem I’m having with a custom gear shift mechanism I’m working on. Thanks!

Excellent visualization! Thanks- I know it’s 4 years old but I’d love more

2:15 The moment you changed the position of the pivot point, something just came up into my mind and I solved my issue for translating the force direction. I appreciate this so much!

I’m an animatronics enthusiast. As I’m starting a new mechanical prop build, i wanted to brush up on the fundamentals of levers and linkages when I came across this video….Its undoubtedly the coolest one out there. For a moment i thought, this got to be a cool physics teacher and then  I checked out your channel…no wonder you are a puppet maker/puppeteer….u designed the perfect teaching aid to explain the concept to visual learners like us

very very helpful video!!! great way of using CAD, Cardboard Aided Design

So intense. I am math-phobic… but with help from you, the puppets, I will solve the geometric and spatial problems. Doing is better for me than math computation. 😊

I like how simple you explained that, coupled with your natural humor and direct to the point teaching. This has been very helpful. Thanks!

best video about linkages ive ever seen

best simple levering explanation i have ever seen, thanks mate

Most amazing demonstration.  I was in the process of looking for a software program for modeling linkages.  This is much better for understanding how they work and rough design.  Kudos to Alex and Olmsted.  I'm hoping you have a tutorial on linkages with more bars, etc.  I should be able to figure things out with the cardboard, thumbtack, paper strip approach you showed.

So sad to see the less views and less number of subscribers :( best demonstration ever seen . Valuable work . thanks for such a valuable video

There should be an international day for people who make educational videos online. I mean there is world teachers' day but I feel like these two should be in a whole different category.


Thank you, mate!

This is amazing! I feel like everyone in the field or even the slightest care, should watch this! Thanks man! Followed. I see its 7 years old but I hope you kept going with this type of very clean teaching! Thank you so much.

Excellent demonstration! Clear and concise.