Article View: sci.electronics
Article #7165Re: Cheap card reader?
From: FARMER J T
Date: Wed, 12 Sep 1990 19:34
Date: Wed, 12 Sep 1990 19:34
38 lines
2383 bytes
2383 bytes
In article <1990Sep9.210454.15775@sdd.hp.com> paul@sdd.hp.com (Paul K Johnson) writes:
>I am looking for a very cheap way of reading, writing, and storing a
>very small amount of data. I was thinking of using the venerable
>computer card, either the pre-punched kind where you use a paper clip to
>complete the punch, or a mark sense card. Is anybody aware of a very
>cheap ($5 - $20) way to read either of these?
>
>paul johnson
>
>Internet: paul@sdd.hp.com
>UUCP : {hplabs|hpfcla|ucsd}!hp-sdd!paul
I have a similar need to Paul's. I have 30 to 50 boxes of computers
cards stored that I would like to read. What I would like to find, is
some "simple" device to read them, shove the data out a port (serial or
parallel) and let one of my computers that inhabit my basement catch the
stuff. One approach is to find an old IBM Punch & Reader units. Another
is to build a little LED/photosenser array that the cards would be moved
past by hand (My fingers hurts just thinking about it....).
Any suggestions? Sources?
Reply to me or to the net if you come up with answer to both Paul's and
my projects.
Thanks, John Farmer
________________________________________________________________________
| John T. Farmer, Jr. | Christ died, was buried, and | I am the |
| JVF@stc06.ctd.ornl.gov | arose on the third day. My | NRA. |
| Oak Ridge, TN | hope is based on nothing else. | |
|----------------------------------------------------------------------|
| The Lab. is operated by Martin Marietta Energy Systems for the DOE |
|----------------------------------------------------------------------|
| Any opinions are mine. They don't want my opinions, just my skills. |
|______________________________________________________________________|
Technical Details
Message-ID:
<1990Sep12.193452.25824@cs.utk.edu>Path:
arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!samsung!zaphod.mps.ohio-state.edu!wuarchive!emory!utkcs2!stc06!jvfReferences:
<1990Sep9.210454.15775@sdd.hp.com>Show Full Headers
Complete Article Headers
Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!samsung!zaphod.mps.ohio-state.edu!wuarchive!emory!utkcs2!stc06!jvf From: jvf@stc06.ornl.gov (FARMER J T) Newsgroups: sci.electronics Subject: Re: Cheap card reader? Keywords: Card Readers Computer Paper Cards Message-ID: <1990Sep12.193452.25824@cs.utk.edu> Date: 12 Sep 90 19:34:52 GMT References: <1990Sep9.210454.15775@sdd.hp.com> Sender: news@cs.utk.edu (USENET News System) Reply-To: jvf@stc06.ctd.ornl.gov (FARMER J T) Organization: Oak Ridge National Lab Lines: 38