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Article View: comp.windows.misc
Article #1196

IR-link keyboard -- it's been done!

#1196
From: Eric S. Raymond
Date: Sat, 24 Dec 1988 07:48
26 lines
1874 bytes
In article <8939@ut-emx.uucp>, osmigo@emx.UUCP (Ron Morgan) writes:
> A monitor as described is a ways down the road, for sure, but I don't know
> why a wireless keyboard would be far-fetched. It'd only have to send a
> hundred or so infrared (or other) pulses: one for each ASCII character.

Where you been, boy? Hidin' in a hole?

There was this machine called the `PC Junior', made by a little itty bitty
company name of IBM. It *had* a keyboard that worked almost exactly as you
describe.

It was a flop. Too bad. The IR keyboard was indeed a nifty idea, it was the
rest of the machine that sucked rocks (IBM did things like deliberately
crippling the ROMs so you couldn't run the serial ports at >2400bps, and
that chiclet-style keyboard...aargh!).

Of course, it would have worked a whole lot better in multiple-machine
environments if there'd been frequency selectors on the keyboards and machines
that you could dial to different values to prevent crosstalk...

On the postive side, I understand that at some of these sites `keyboard wars'
got to be a real popular computer game...:-)
-- 
      Eric S. Raymond                     (the mad mastermind of TMN-Netnews)
      Email: eric@snark.uu.net                       CompuServe: [72037,2306]
      Post: 22 S. Warren Avenue, Malvern, PA 19355      Phone: (215)-296-5718
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Message-ID: <eX91V#3rLMNU=eric@snark.UUCP>
Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!cbmvax!snark!eric
References: <4362@pitt.uucp> <257@gloom.uucp> <82702@sun.uucp> <8939@ut-emx.uucp>

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Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!cbmvax!snark!eric
From: eric@snark.UUCP (Eric S. Raymond)
Newsgroups: comp.windows.misc,comp.sys.next,comp.sys.mac
Subject: IR-link keyboard -- it's been done!
Message-ID: <eX91V#3rLMNU=eric@snark.UUCP>
Date: 24 Dec 88 07:48:44 GMT
References: <4362@pitt.uucp> <257@gloom.uucp> <82702@sun.uucp> <8939@ut-emx.uucp>
Sender: eric@snark.UUCP (Eric S. Raymond)
Organization: John Dillinger Died For You Society
Lines: 26
Back-References: <18549@agate.berkeley.edu> <34173@think.uucp>