Find all your DIY electronics in the MakerShed. 3D Printing, Kits, Arduino, Raspberry Pi, Books & more!

We get the pleasure of working with some amazing artists/illustrators here at MAKE. One of them is James Provost. James did the illos for the “Lunchbox Laser” and “Marble Adder” projects in Volume 20, and the “CNC For Under $800″ piece in Volume 21. He also did the wonderful illustrated version of the Maker’s Bill of Rights.

Here’s a video James did to show how Mechanum wheels work. On his blog (which is a fun read, BTW), he describes his inspiration:

While [MythBusters] one day, I noticed something weird about their forklift — it moved sideways. It didn’t just turn on a dime, but actually moved perpendicular to the direction of the wheels. Upon closer inspection, they looked more like worm gears than wheels. The answer was just a Google away: The MythBusters’ forklift is equipped with Mecanum Wheels, also known as Omni Wheels or Ilon Wheels. These wheels work by rotating independently, depending on the desired direction of travel.

I had an idea that this might make for an interesting motion graphic (above), since still images really don’t do this technology justice. So I tried it out (what’s the worst that can happen?)

Nice work, James!

James Provost Illustration

Gareth Branwyn

Gareth Branwyn is a freelancer writer and the former Editorial Director of Maker Media. He is the author or editor of a dozen books on technology, DIY, and geek culture, including the first book about the web (Mosaic Quick Tour) and the Absolute Beginner’s Guide to Building Robots. He is currently working on a best-of collection of his writing, called Borg Like Me.


Related
blog comments powered by Disqus

Related Supplies at Maker Shed

Follow

Get every new post delivered to your Inbox.

Join 26,604 other followers