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From: dave@horsfall.org (Dave Horsfall)
Subject: [TUHS] RL02 drives available
Date: Sun, 5 Oct 2014 07:36:44 +1100 (EST)	[thread overview]
Message-ID: <alpine.BSF.2.00.1410050726510.86851@aneurin.horsfall.org> (raw)
In-Reply-To: <20141004123106.6B08718C0AE@mercury.lcs.mit.edu>

On Sat, 4 Oct 2014, Noel Chiappa wrote:

> They are late-production ones, too (looked, but couldn't find a date) - 
> they have the anti-RFI/EMI 'finger' strips (the kind that make a 
> pressure-loaded contact with the incoming connector shell), which I 
> personally had never seen on any RL0x drives.

Ex-FAA?  Airport radar?  Those puppies are *powerful*.

ObReminisce: Back in the 70s-80s, the University of NSW put its new 
computer centre on the top floor of a 14-floor building (they were afraid 
of student riots at the time[*]), within clear view of Sydney Airport; the 
windows were lined with mesh, and you could hear them *click* every time 
the radar swung around.

[*]

Ah yes, the top floor.  The other reason was fear of flooding.  One day, 
the air conditioning sprang a major leak, and this corrosive green liquid 
ended up all over the brand spanking new high-speed CDC card reader...

-- Dave



      reply	other threads:[~2014-10-04 20:36 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-10-04 12:31 Noel Chiappa
2014-10-04 20:36 ` Dave Horsfall [this message]

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