Adding to the other reports from NAMES...

We had a lot of folks come by the booth on Saturday--probably handed 
out 200+ flyers and 70+ CDs.  Sunday the attendance was perhaps 1/3 
of Saturday.  In the end we handed out a total of more than 100 CDs 
and 300-400 flyers.

The folks who actually stopped in the booth ranged from active EMC 
users to folks just interested in learning about CNC.  There were a 
fair number who mentioned the BDI CD, and a few that had not had 
great experiences installing EMC in the past (probably Linux 
installation issues).  Heard many folks talk about the machines they 
had in their basement, or the parts they had been collecting, but 
they just had not pushed through to finish it up.

My impression is that a lot of the people we handed CDs to will 
actually try it out.  Most were very appreciative.  We really didn't 
press CDs into people's hands.

The booth looked quite nice (in my opinion)--the photos on the boards 
are 24" x 36" and are really high quality with informative 
descriptions.  The banner was visible from across the hall.

We ran the video of the 5-axis milling machine from Belgium 
(http://www.youtube.com/watch?v=DjPCEpZybXs&feature=related), and 
folks who caught on what was happening really enjoyed it.  (Their 
machine was also on one of the photo boards.)

Some suggestions:

--Don't have tool changes in the demo G-code; interrupts talking with 
people when there's a tool change (or the machine stops).  Or, have a 
couple of demos (one that is cool, runs largely unattended, and 
another that has tool changes and the like when you have someone 
ready for more details)
--Find out what the attendance is like, don't assume a uniform 
distribution of visitors per hour
--Get envelopes for the CDs (I dropped that ball)
--Have a second machine to show exactly what Live CD will present to 
the new user so they can be walked through running a simulated 
machine (this was very useful)
--Set up a PMDX-112 Parallel port simulator to show more concretely 
how one configures EMC for parallel port operation
--Clear covers on the motor controller box were a hit--folks could 
see the various parts, but the plastic kept fingers out
--Have a cooler demo piece of G-code (like a 3-d "Chips"), ideally 
with 4 or 5 axes.

Chris Radek and John Kasunich came to the show on Sunday (and were a 
great help in tear-down--thanks!).    Matt Shaver also drove up, and 
answered a lot of questions from visitors.

Steve Stallings lent us a PMDX-112, the idea being that it would be 
useful to show how one went about configuring EMC for parallel port 
operation.  It was hooked up and I showed the board to people, but 
didn't use it interactively--thinking about it now, it could have 
been more useful than my handwaving, though we really didn't a lot of 
questions about the interfacing issues.  The biggest questions 
surrounded how one generated G-code and how EMC fit into the tool 
chain.

Next year the show moves back to the Detroit area into a somewhat 
smaller venue.  If we want to do a booth next year, we could 
coordinate it so that PMDX, Pico Systems, and EMC were all together. 
With more time, we could explore options such as negotiating a more 
appropriate booth fee, setting up an EMC seminar, CNC demo area, and 
so on.

--Dale


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