Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae

From	"Rod Pemberton" <buzzoff@nonamewhichexists.cmm>
Newsgroups	comp.lang.forth
Subject	Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae
Date	2014-11-20 22:29 -0500
Organization	Aioe.org NNTP Server
Message-ID	<op.xpnnzna3mk81un@localhost> (permalink)
References	<dbbe1188-ef99-4b8b-aaf1-3b9f0dcfcaf7@googlegroups.com> <b85f1dd2-8482-4275-b350-87fc9e4a09df@googlegroups.com> <9d07693c-9246-4dce-b1a0-71edcb95be3b@googlegroups.com> <cd401bF6drdU1@mid.individual.net> <27eae3a5-e450-4f7a-b1b9-1efe24d8f14b@googlegroups.com>

Show all headers | View raw

On Wed, 19 Nov 2014 20:58:49 -0500, <hughaguilar96@yahoo.com> wrote:

> [...]
> Anyway, I see the best use of these radhard RTX2000 processors to be  
> hardening important electronics (mostly the power-grid) here on Earth  
> against a Carrington Event --- [...]

Most U.S. produced, radiation hardened processors are
subject to ITAR restrictions.  I.e., even where legal,
their use is avoided to prevent unintentional ITAR
violations.

Also, why would they use RTX2000 series when radiation
hardened Intel Pentiums have been available since 1998?

http://www.sandia.gov/media/rhp.htm

Why would they use radiation hardened processors for the
power-grid?  That's an extra expense for protection from
highly unlikely events.  It's almost like a homeowner
investing in a lightning rod or a horse whip.  You might
need one someday, but it's far more likely you never will.
I.e., this doesn't seem to pass a cost versus benefit test.

There is a certain sense of efficiency and practicality
that engineers and businessmen have that others seem
to lack.  This reminds me of the photo of a man on his
bicycle in Donetsk, Ukraine staring at a small gas
pipeline.  Most of it is low to the ground, much like a
fence.  Of course, it's way too low to cross over roads.
So, it was raised, but only over the roads ...  It was
raised just enough so that an average height truck
wouldn't hit the pipe.

Rod Pemberton

Thread

Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae JUERGEN <epldfpga@aol.com> - 2014-11-13 14:09 -0800
  Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae hughaguilar96@yahoo.com - 2014-11-13 19:19 -0800
    Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae visualforth@rocketmail.com - 2014-11-13 20:11 -0800
      Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae hughaguilar96@yahoo.com - 2014-11-13 20:22 -0800
        Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae Mark Wills <markwills1970@gmail.com> - 2014-11-14 02:48 -0800
          Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae Forth Wright <forthwrightly@spritely.net> - 2014-11-14 11:05 +0000
            Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae november.nihal@gmail.com - 2014-11-14 09:27 -0800
              Re: Comet Landing - a triumph for Forth in Hardware and Forth in Softw all2001@spambog.com (Wolfgang Allinger) - 2014-11-14 16:11 -0300
                Re: Comet Landing - a triumph for Forth in Hardware and Forth in Softw rickman <gnuarm@gmail.com> - 2014-11-14 21:34 -0500
                Re: Comet Landing - a triumph for Forth in Hardware and Forth in Softw all2001@spambog.com (Wolfgang Allinger) - 2014-11-15 06:13 -0300
                Re: Comet Landing - a triumph for Forth in Hardware and Forth in Softw Rolf Schroedter <rolf.schroedter@dlr.de> - 2014-11-18 10:30 +0100
              Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae Paul Rubin <no.email@nospam.invalid> - 2014-11-14 12:26 -0800
                Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae visualforth@rocketmail.com - 2014-11-14 13:04 -0800
                Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae JUERGEN <epldfpga@aol.com> - 2014-11-15 01:27 -0800
          Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae "Elizabeth D. Rather" <erather@forth.com> - 2014-11-14 07:46 -1000
          Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae hughaguilar96@yahoo.com - 2014-11-14 21:44 -0800
            Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae hughaguilar96@yahoo.com - 2014-11-15 13:00 -0800
              Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae rickman <gnuarm@gmail.com> - 2014-11-16 00:15 -0500
      Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae rickman <gnuarm@gmail.com> - 2014-11-13 23:33 -0500
  Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae Howerd <howerdo@yahoo.co.uk> - 2014-11-14 08:42 -0800
  Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae Paul E Bennett <Paul_E.Bennett@topmail.co.uk> - 2014-11-15 03:16 +0000
  Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae ratiovsh@gmail.com - 2014-11-18 09:45 -0800
    Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae Jason Damisch <jasondamisch@yahoo.com> - 2014-11-19 08:03 -0800
      Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae Paul E Bennett <Paul_E.Bennett@topmail.co.uk> - 2014-11-19 16:49 +0000
        Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae hughaguilar96@yahoo.com - 2014-11-19 17:58 -0800
          Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae rickman <gnuarm@gmail.com> - 2014-11-20 04:21 -0500
          Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae Jason Damisch <jasondamisch@yahoo.com> - 2014-11-20 11:04 -0800
            Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae Jason Damisch <jasondamisch@yahoo.com> - 2014-11-20 11:18 -0800
            Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae hughaguilar96@yahoo.com - 2014-11-20 19:43 -0800
              Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae "Rod Pemberton" <buzzoff@nonamewhichexists.cmm> - 2014-11-21 19:56 -0500
          Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae "Rod Pemberton" <buzzoff@nonamewhichexists.cmm> - 2014-11-20 22:29 -0500
            Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae rickman <gnuarm@gmail.com> - 2014-11-20 22:49 -0500
            Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae Mark Wills <markwills1970@gmail.com> - 2014-11-21 02:01 -0800
              Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae hughaguilar96@yahoo.com - 2014-11-21 16:38 -0800
                Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae "Rod Pemberton" <buzzoff@nonamewhichexists.cmm> - 2014-11-21 20:31 -0500
                Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae visualforth@rocketmail.com - 2014-11-22 11:30 -0800
                Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae "Rod Pemberton" <buzzoff@nonamewhichexists.cmm> - 2014-11-22 14:52 -0500
                Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae Andrew Haley <andrew29@littlepinkcloud.invalid> - 2014-11-23 05:02 -0600
              Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae "Rod Pemberton" <buzzoff@nonamewhichexists.cmm> - 2014-11-21 19:43 -0500
              Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae Coos Haak <chforth@hccnet.nl> - 2014-11-22 01:33 +0100
      Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae Bernd Paysan <bernd.paysan@gmx.de> - 2014-11-19 18:12 +0100
        Re: Comet Landing - a triumph for Forth in Hardware and Forth in Softw all2001@spambog.com (Wolfgang Allinger) - 2014-11-19 16:42 -0300
        Re: Comet Landing - a triumph for Forth in Hardware and Forth in Software From steering telescopes to steering Philae rickman <gnuarm@gmail.com> - 2014-11-19 16:12 -0500

csiph-web