Miscellaneous

Vancouver Mini Maker Fair 2012 post mortem


Hannah Miller has written a lovely article about my robots on the Vancouver Mini Maker Faire blog. You can read it here. Thanks, Hannah!

The Faire was fantastic! I was really impressed by the creativity and the artistry on display. From sand sculpting and papercraft to steampunk yoyos and 3d printing, it was all there. I sold all but one EL wire kit and one Drawbot kit. I was even selling prints right off the floor, shoe prints and all.

I learned that having more than one kit on a table is confusing. Next year I might need to have two tables so that I can put one robot on each. I learned that people don’t watch where they walk. Next year I’m going to have to invest in a partition system so I can keep people from walking all over the art. I learned that you’ve got to have a demo model people can see and play with or the product won’t sell. Next year I’ll have a way to show off just how bright EL wire really is. I learned that the CanDo explanations are still too hard, and that Solarbotics’ idea of using oomlout printouts is the way to go. I learned that I should be selling prints through my Etsy store, so I will get on that ASAP.

Sunday morning I came in to find that my Drawbot had fallen over in the night when the easel collapsed. One of the bobbins broke, causing a near disaster. Fortunately Eugene in the 3D printer village was able to print me a pair of purple replacements in about 30 minutes. Thanks, Eugene! I’m going to store extras in my emergency kit from now on and get a better easel.

So what’s next? Order more EL and Drawbot parts, publish a Stewart Platform tutorial that people have been asking for, finish the Gimbal, simplify the CanDo lessons, and get Drawbot pen up/down working.

Oh, and if you’re reading this, would the girl who asked for a drawing of a logo from the Highlander TV series please email me? You left 5 minutes before it was finished. Come and get it!

Uncategorized

Vancouver Mini Maker Faire 2012 Tomorrow!

Will I be seeing you there? I hope so. I’m bringing the Drawbot, I’m bringing the CanDos, I’m bringing EL wire, and I’m looking to talk to you about everything robotic.

Tutorials

CanDo Line Following Robot

Why?

CanDo is a gentle introduction to robotics for anyone who’s just starting out with electronics or programming. It assembles in about 20 minutes and requires no soldering or wire stripping. Kits are $100.

Get a CanDo today!

Step by Step

Some arduino starter kits will teach you to turn on a light or move a motor and then expect you to figure out the rest by yourself. CanDo gives a bit more direction and a greater feeling of accomplishment, because when you will build your own robot. For those who still want to go even further, we offer this challenge: Can you improve on the CanDo to solve a maze?

Details

Each CanDo comes with all the parts you need to build your robot. Just add a 9v battery and you’re ready to go!

Read the assembly instructions and things to try on the Wiki