[NRVR-Members] Members Meeting on Making your own HP igniters and ematches, Nov 18th, 5:30pm-8pm
tweeksjunk2 at theweeks.org
Mon Nov 10 23:56:39 CST 2014
Any volunteers want to video the meeting for us?
On Saturday 08 November 2014 09:11:55 bruce fette wrote:
> Can you video the training for those of us who probably wont drive to
> From: Thomas Weeks <tweeksjunk2 at theweeks.org>
> To: nrvr-members at nrvr.org
> Sent: Saturday, November 8, 2014 1:10 AM
> Subject: Re: [NRVR-Members] Members Meeting on Making your own HP
> igniters and ematches, Nov 18th, 5:30pm-8pm
> BTW.. Bat is going to help show how to make various types of
> igniters/ematches. I'm planning on bringing my pyrogen mixture, some
> nichrome chips (heads), wire and a gas soldering iron.
> Anyone else bringing anything?
> Bob.. can you bring that silicone mixture you make and talk about that?
> On Tuesday 04 November 2014 00:39:07 Thomas Weeks wrote:
> > >From the calendar:
> > http://nrvr.org/calendar.html
> > Map: http://goo.gl/UTL2qd
> > Members Meeting, Nov 18th at space building in the CRC, 5:30pm - 8pm.
> > Ever had problems with an igniter not lighting your motor? Ever run out
> > of igniters and wonder what to do (other than call for Bob)? Or what the
> > actual difference is between an igniter and an ematch and why they're not
> > interchangeable? Have you ever tried to purchase igniters or ematches
> > separate from motors and wish you had easy access to extras?
> > The topic for this meeting is Do It Yourself high power rocket igniters
> > and ematches. Both ejection ematches (for lighting black powder) and
> > igniters (for HP lighting motors) use nichrome wire and pyrogen dip
> > kits of various formulations. Come and learn from seasoned L3 experts in
> > this hands on demos what the differences are as well as what you need to
> > know to "dip your own".
> > There will also be some out-of-door burn demos showing the difference
> > between various ignition technologies and tricks for safely getting a
> > hard to light motors going.
> > _______________________________________________
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> > NRVR-Members at nrvr.org
> > http://nrvr.org/mailman/listinfo/nrvr-members
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