Subject:
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Re: A dream Mindstorms/Technic piece...
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Newsgroups:
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lugnet.technic
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Date:
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Fri, 9 Feb 2001 23:53:47 GMT
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Viewed:
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988 times
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On Fri, 9 Feb 2001 22:23:25 GMT, "Jennifer Clark"
<jen@vulture.dmem.strath.ac.uk> wrote:
> In lugnet.technic, Jeffrey Hazen writes:
> >
> > Others have come up with very clever self regulating compressor designs, if
> > that would suit. Check the archives.
>
> I've just put a brief description and some photos of my new "pneumatic and
> electric hand controller with integrated on demand compressor" doohickey on
> my website. It uses the switch on the small black 9V battery box as part of
> the pressure limit mechanism:
>
> http://www.telepresence.strath.ac.uk/jen/lego/ideas.htm
>
> Jennifer Clark
Brilliant... I see that you've switched to the new motors for the
compressor? Are they better afterall?
Kind regards
John Jensen
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Message has 1 Reply:
 | | Re: A dream Mindstorms/Technic piece...
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| (...) While I think they are comparable in terms of maximum achievable air pressure, the airflow rate is actually worse than the "old" compressor which used an old 9V motor geared down five times driving a single pump. In other words, the model will (...) (24 years ago, 10-Feb-01, to lugnet.technic)
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Message is in Reply To:
| | Re: A dream Mindstorms/Technic piece...
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| (...) I've just put a brief description and some photos of my new "pneumatic and electric hand controller with integrated on demand compressor" doohickey on my website. It uses the switch on the small black 9V battery box as part of the pressure (...) (24 years ago, 9-Feb-01, to lugnet.technic, lugnet.robotics)
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