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Re: [TCML] OT high voltage DC power supply PLEASE HELP
HV taught by teachers with no experience to students with no experience.
A public liability nightmare.
Personally I would get a fog machine (buy or hire from a party place)
and some cardboard boxes and make smoke ring generators. Cheap, easy,
fun and scientific.
http://tesladownunder.com/interesting_stuff.htm#Vortex ring launchers
Peter
On 19/05/2010 11:01 AM, Andrew Robinson wrote:
Hey everyone, hoping some of the veterans here could help. I'm
supposedto be helping this summer at a community college with an
engineeringcamp targeted towards middle and high school students. They
were in needof some ideas for the camp, not to mention ideas to
replace the currentideas. The person running the camps idea of an
engineering camp isletting the kids build things out of popsicle
sticks... Shes going tobore them to death! If they wanted to do that,
they could go to a girlscout craft camp... When they come to a
college, they expect to bewowed. Point is, these camps are intended to
get kids excited aboutengineering, math, and science. To replace some
of the popsicle stickstuff we thought of the perfect solution. Have
the kids get into teamsand have them each build an ionic lifter. Heres
where someone here canhelp. Community college budgets are small enough
as it is, and finding a20,000vdc or higher power supply is becoming
very difficult. Does anyonehave an old one lying around in the garage.
I know all of us have alittle bit of everything stashed everywhere. If
someone is not using itand would be willing to donate it to the
college, we would reallyappreciate it. Just need something capable of
creating the effect forthe students. Thanks ahead of time guys!
Andrew Robinson
www.teslamad.com
P.S. Thanks Chip
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