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	<title>Comments on: Demo: 300 Baud Acoustic Coupler Modem &#8212; Connects to Internet Surfs Wikipedia</title>
	<atom:link href="http://www.dvorak.org/blog/2009/05/31/demo-300-baud-acoustic-coupler-modem-connects-to-internet-surfs-wikipedia/feed/" rel="self" type="application/rss+xml" />
	<link>http://www.dvorak.org/blog/2009/05/31/demo-300-baud-acoustic-coupler-modem-connects-to-internet-surfs-wikipedia/</link>
	<description>General interest observations and true web-log.</description>
	<lastBuildDate>Sat, 21 Nov 2009 14:46:40 -0800</lastBuildDate>
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		<title>By: HARRYMCAULIFFE</title>
		<link>http://www.dvorak.org/blog/2009/05/31/demo-300-baud-acoustic-coupler-modem-connects-to-internet-surfs-wikipedia/comment-page-1/#comment-1538204</link>
		<dc:creator>HARRYMCAULIFFE</dc:creator>
		<pubDate>Fri, 12 Jun 2009 15:27:30 +0000</pubDate>
		<guid isPermaLink="false">http://www.dvorak.org/blog/?p=49920#comment-1538204</guid>
		<description>
Hi my name is Harry McAuliffe I own a  300 baud working acustic coupler VEN-TEL Santa Clara, Ca Model A/C 103  Serial number 6430. Is it worth anything ??</description>
		<content:encoded><![CDATA[<p>Hi my name is Harry McAuliffe I own a  300 baud working acustic coupler VEN-TEL Santa Clara, Ca Model A/C 103  Serial number 6430. Is it worth anything ??</p>
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		<title>By: 888</title>
		<link>http://www.dvorak.org/blog/2009/05/31/demo-300-baud-acoustic-coupler-modem-connects-to-internet-surfs-wikipedia/comment-page-1/#comment-1532801</link>
		<dc:creator>888</dc:creator>
		<pubDate>Tue, 02 Jun 2009 05:07:57 +0000</pubDate>
		<guid isPermaLink="false">http://www.dvorak.org/blog/?p=49920#comment-1532801</guid>
		<description>#6 - yes:

     . ..           ..
          ______________________
          \             __,,_   \
           \    //_    //// _\ _\\    .. .
            \  / )     \\\&#039;   &gt;( &#124;\
             \ &#124;(        ) _ &#039;  )&#124; \
              \&#124; \______/ /____/ &#124;  \
         .  .. &#124;______   ~ ______&#124;   \
                \    \  .).)          \
                 \    \   (            \    .      ..
                  \    \  ` `-.________ \
                   \    \   _\______   \ \
           .. ..    \    \          , \&#124;  \
                     \    `. ____.-&#039;\  \   \
                      \              \  \   \
             b&#039;ger/VK  \______________`. \___\    .
                                        ) \
                                         \ \
                                          &#039;-`</description>
		<content:encoded><![CDATA[<p>#6 &#8211; yes:</p>
<p>     . ..           ..<br />
          ______________________<br />
          \             __,,_   \<br />
           \    //_    //// _\ _\\    .. .<br />
            \  / )     \\\&#8217;   &gt;( |\<br />
             \ |(        ) _ &#8216;  )| \<br />
              \| \______/ /____/ |  \<br />
         .  .. |______   ~ ______|   \<br />
                \    \  .).)          \<br />
                 \    \   (            \    .      ..<br />
                  \    \  ` `-.________ \<br />
                   \    \   _\______   \ \<br />
           .. ..    \    \          , \|  \<br />
                     \    `. ____.-&#8217;\  \   \<br />
                      \              \  \   \<br />
             b&#8217;ger/VK  \______________`. \___\    .<br />
                                        ) \<br />
                                         \ \<br />
                                          &#8216;-`</p>
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		<title>By: Tomas</title>
		<link>http://www.dvorak.org/blog/2009/05/31/demo-300-baud-acoustic-coupler-modem-connects-to-internet-surfs-wikipedia/comment-page-1/#comment-1532779</link>
		<dc:creator>Tomas</dc:creator>
		<pubDate>Tue, 02 Jun 2009 03:20:07 +0000</pubDate>
		<guid isPermaLink="false">http://www.dvorak.org/blog/?p=49920#comment-1532779</guid>
		<description>#24. 150 baud?...Why we WISHED we had 150 baud, Hell, we were lucky to average 3 smoke signals, per minute!!!! And we LIKED it!!!  

WHY YOU YOUNG PUNKS AND YOUR FANCY SCHMANTZY MIGABYTES AND SUCH!!!!

Nice post Cranky.</description>
		<content:encoded><![CDATA[<p>#24. 150 baud?&#8230;Why we WISHED we had 150 baud, Hell, we were lucky to average 3 smoke signals, per minute!!!! And we LIKED it!!!  </p>
<p>WHY YOU YOUNG PUNKS AND YOUR FANCY SCHMANTZY MIGABYTES AND SUCH!!!!</p>
<p>Nice post Cranky.</p>
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		<title>By: Cranky</title>
		<link>http://www.dvorak.org/blog/2009/05/31/demo-300-baud-acoustic-coupler-modem-connects-to-internet-surfs-wikipedia/comment-page-1/#comment-1532608</link>
		<dc:creator>Cranky</dc:creator>
		<pubDate>Mon, 01 Jun 2009 19:43:17 +0000</pubDate>
		<guid isPermaLink="false">http://www.dvorak.org/blog/?p=49920#comment-1532608</guid>
		<description>300 baud? Why we WISHED we had 300 baud.  We had 150 and we LIKED it. Not so sensitive to line noise by gadfry. And the paper tape punch couldn&#039;t keep up with that anyway.</description>
		<content:encoded><![CDATA[<p>300 baud? Why we WISHED we had 300 baud.  We had 150 and we LIKED it. Not so sensitive to line noise by gadfry. And the paper tape punch couldn&#8217;t keep up with that anyway.</p>
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		<title>By: pedro</title>
		<link>http://www.dvorak.org/blog/2009/05/31/demo-300-baud-acoustic-coupler-modem-connects-to-internet-surfs-wikipedia/comment-page-1/#comment-1532599</link>
		<dc:creator>pedro</dc:creator>
		<pubDate>Mon, 01 Jun 2009 19:18:20 +0000</pubDate>
		<guid isPermaLink="false">http://www.dvorak.org/blog/?p=49920#comment-1532599</guid>
		<description>Which reminds me. John, are you gonna give a nod to Compuserve now that is being (unceremoniously)shut down?</description>
		<content:encoded><![CDATA[<p>Which reminds me. John, are you gonna give a nod to Compuserve now that is being (unceremoniously)shut down?</p>
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		<title>By: pedro</title>
		<link>http://www.dvorak.org/blog/2009/05/31/demo-300-baud-acoustic-coupler-modem-connects-to-internet-surfs-wikipedia/comment-page-1/#comment-1532596</link>
		<dc:creator>pedro</dc:creator>
		<pubDate>Mon, 01 Jun 2009 19:16:50 +0000</pubDate>
		<guid isPermaLink="false">http://www.dvorak.org/blog/?p=49920#comment-1532596</guid>
		<description>#21 Not as old, but I remember doing online shoping thru compuserve, as well as buying plane tickets thru a direct connection that compuserve had with SABRE. It was so amazing to be able to have all that &quot;power&quot; at the time. 2400 was the connection speed back then.

When that SABRE link died, all those accounts were transfered to Travelocity.

Now compuserve is finally dying (at least the &quot;Calssic&quot; access) this month.

Man, we getting old or what!</description>
		<content:encoded><![CDATA[<p>#21 Not as old, but I remember doing online shoping thru compuserve, as well as buying plane tickets thru a direct connection that compuserve had with SABRE. It was so amazing to be able to have all that &#8220;power&#8221; at the time. 2400 was the connection speed back then.</p>
<p>When that SABRE link died, all those accounts were transfered to Travelocity.</p>
<p>Now compuserve is finally dying (at least the &#8220;Calssic&#8221; access) this month.</p>
<p>Man, we getting old or what!</p>
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		<title>By: Patrick</title>
		<link>http://www.dvorak.org/blog/2009/05/31/demo-300-baud-acoustic-coupler-modem-connects-to-internet-surfs-wikipedia/comment-page-1/#comment-1532515</link>
		<dc:creator>Patrick</dc:creator>
		<pubDate>Mon, 01 Jun 2009 16:52:55 +0000</pubDate>
		<guid isPermaLink="false">http://www.dvorak.org/blog/?p=49920#comment-1532515</guid>
		<description>300 baud, that was the same speed as the modem I used to do online shopping with in &#039;84.</description>
		<content:encoded><![CDATA[<p>300 baud, that was the same speed as the modem I used to do online shopping with in &#8216;84.</p>
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		<title>By: Stu Mulne</title>
		<link>http://www.dvorak.org/blog/2009/05/31/demo-300-baud-acoustic-coupler-modem-connects-to-internet-surfs-wikipedia/comment-page-1/#comment-1532341</link>
		<dc:creator>Stu Mulne</dc:creator>
		<pubDate>Mon, 01 Jun 2009 10:34:38 +0000</pubDate>
		<guid isPermaLink="false">http://www.dvorak.org/blog/?p=49920#comment-1532341</guid>
		<description>Brings back memories.... 

I drooled over a 1200 baud glass teletype back in that era, and actually used some Model 33 Teletypes with Bell 103 (110 baud &quot;Omni&quot;) couplers.  Worked....

The first one I ever owned personally (as distinct from the former day job) was a cheap Radio Shack direct-wired modem.  300 baud....  It worked well enough that five or six years later, when they about gave &#039;em away, I got one for one of our divisions as a total disaster backup. (Running 1200 baud MNP by then.)

My favorite story was a 14,400 Microcom or Hayes with an idiot light that indicated MNP was working.  

El Presidente demanded that I rent a Toshiba laptop for somebody or other in the company, and get it in NOW!  I spec&#039;d MNP or LAPM because I knew what his situation would be in FL, and when the laptop came in, I loaded it with the necessary software as EL Presidente was beating on me to get it back out to FedEx.  Then I tested the thing by calling a host in a back room.  Very strange - lots of line noise....  Our phone system was hilariously flaky, but the MNP error detection easily handled that.

Took a walk into the back room and the MNP idiot light was out....

A few minutes of muttering and init string hammering resulted in a definite error message when I tried to tell the modem to switch on MNP.  So now I gotta tell the boss that this box wasn&#039;t going to work unless we spring for a Worldport (remember those?) and that&#039;d take a couple days, AND the guy in FL would never be able to install it.  (That guy had ONE item on his menu - DOS in those days - and used to call me for help on what to do to start his program....  He actually used the dumb thing or I would have kept him out of that loop entirely.  

Naturally, the boss didn&#039;t understand....  When I bought my first 1200 baud MNP modem (maybe $850), he dropped a note from the Wall Street Journal selling modems for $90-ish.  For a Commodore....  &quot;Why can&#039;t we use those?&quot;  Never did quite explain it....

I was about to go tell El Presidente the bad news when the UPS truck arrived with the FL guy&#039;s old laptop, back from repair.   A quick check-out, and it went back to Shipping for a FedEx ride.  Then Toshiba Tech Support (tied into the rental deal) calls me to tell me that the rental agency had goofed - the modem in that box didn&#039;t support MNP....

I told the rental folks I wanted full credit, and would be sending the thing back as soon as I got an RMA documenting that.  Then somebody in another division found out that we had a loose laptop and had enough &quot;pull&quot; to demand it.  My explanations that it was rented were ignored.  (RENTED, not leased!)  For a while....  She did buy the Worldport, btw....

Eventually the other cost-cutters (she was supposed to be one) got wind of this and bought it for her...  I couldn&#039;t get printers for &quot;production&quot;, but....  They eventually fired me.  My replacement needed an assistant within a couple weeks....  Never work for family - I would have had a great &quot;age discrimination&quot; suit....

Regards,</description>
		<content:encoded><![CDATA[<p>Brings back memories&#8230;. </p>
<p>I drooled over a 1200 baud glass teletype back in that era, and actually used some Model 33 Teletypes with Bell 103 (110 baud &#8220;Omni&#8221;) couplers.  Worked&#8230;.</p>
<p>The first one I ever owned personally (as distinct from the former day job) was a cheap Radio Shack direct-wired modem.  300 baud&#8230;.  It worked well enough that five or six years later, when they about gave &#8216;em away, I got one for one of our divisions as a total disaster backup. (Running 1200 baud MNP by then.)</p>
<p>My favorite story was a 14,400 Microcom or Hayes with an idiot light that indicated MNP was working.  </p>
<p>El Presidente demanded that I rent a Toshiba laptop for somebody or other in the company, and get it in NOW!  I spec&#8217;d MNP or LAPM because I knew what his situation would be in FL, and when the laptop came in, I loaded it with the necessary software as EL Presidente was beating on me to get it back out to FedEx.  Then I tested the thing by calling a host in a back room.  Very strange &#8211; lots of line noise&#8230;.  Our phone system was hilariously flaky, but the MNP error detection easily handled that.</p>
<p>Took a walk into the back room and the MNP idiot light was out&#8230;.</p>
<p>A few minutes of muttering and init string hammering resulted in a definite error message when I tried to tell the modem to switch on MNP.  So now I gotta tell the boss that this box wasn&#8217;t going to work unless we spring for a Worldport (remember those?) and that&#8217;d take a couple days, AND the guy in FL would never be able to install it.  (That guy had ONE item on his menu &#8211; DOS in those days &#8211; and used to call me for help on what to do to start his program&#8230;.  He actually used the dumb thing or I would have kept him out of that loop entirely.  </p>
<p>Naturally, the boss didn&#8217;t understand&#8230;.  When I bought my first 1200 baud MNP modem (maybe $850), he dropped a note from the Wall Street Journal selling modems for $90-ish.  For a Commodore&#8230;.  &#8220;Why can&#8217;t we use those?&#8221;  Never did quite explain it&#8230;.</p>
<p>I was about to go tell El Presidente the bad news when the UPS truck arrived with the FL guy&#8217;s old laptop, back from repair.   A quick check-out, and it went back to Shipping for a FedEx ride.  Then Toshiba Tech Support (tied into the rental deal) calls me to tell me that the rental agency had goofed &#8211; the modem in that box didn&#8217;t support MNP&#8230;.</p>
<p>I told the rental folks I wanted full credit, and would be sending the thing back as soon as I got an RMA documenting that.  Then somebody in another division found out that we had a loose laptop and had enough &#8220;pull&#8221; to demand it.  My explanations that it was rented were ignored.  (RENTED, not leased!)  For a while&#8230;.  She did buy the Worldport, btw&#8230;.</p>
<p>Eventually the other cost-cutters (she was supposed to be one) got wind of this and bought it for her&#8230;  I couldn&#8217;t get printers for &#8220;production&#8221;, but&#8230;.  They eventually fired me.  My replacement needed an assistant within a couple weeks&#8230;.  Never work for family &#8211; I would have had a great &#8220;age discrimination&#8221; suit&#8230;.</p>
<p>Regards,</p>
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		<title>By: amodedoma</title>
		<link>http://www.dvorak.org/blog/2009/05/31/demo-300-baud-acoustic-coupler-modem-connects-to-internet-surfs-wikipedia/comment-page-1/#comment-1532328</link>
		<dc:creator>amodedoma</dc:creator>
		<pubDate>Mon, 01 Jun 2009 09:01:21 +0000</pubDate>
		<guid isPermaLink="false">http://www.dvorak.org/blog/?p=49920#comment-1532328</guid>
		<description>#13  thanks for the cool link!  ASCII porn, now that really takes me back.</description>
		<content:encoded><![CDATA[<p>#13  thanks for the cool link!  ASCII porn, now that really takes me back.</p>
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		<title>By: Somebody</title>
		<link>http://www.dvorak.org/blog/2009/05/31/demo-300-baud-acoustic-coupler-modem-connects-to-internet-surfs-wikipedia/comment-page-1/#comment-1532323</link>
		<dc:creator>Somebody</dc:creator>
		<pubDate>Mon, 01 Jun 2009 07:50:43 +0000</pubDate>
		<guid isPermaLink="false">http://www.dvorak.org/blog/?p=49920#comment-1532323</guid>
		<description>What, no FIDO?</description>
		<content:encoded><![CDATA[<p>What, no FIDO?</p>
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		<title>By: George</title>
		<link>http://www.dvorak.org/blog/2009/05/31/demo-300-baud-acoustic-coupler-modem-connects-to-internet-surfs-wikipedia/comment-page-1/#comment-1532250</link>
		<dc:creator>George</dc:creator>
		<pubDate>Mon, 01 Jun 2009 04:31:38 +0000</pubDate>
		<guid isPermaLink="false">http://www.dvorak.org/blog/?p=49920#comment-1532250</guid>
		<description>Cool.  I haven&#039;t thought about a Bell 103 compatible modem for years.

I recall in the early 1980&#039;s I dabbled in the Apple ][ warez scene, and the modem to have then was the Novation Applecat.  This internal modem had the wonderful ability to transition from Bell 103 300 baud full-duplex mode to Bell 202 1200 baud half-duplex.  The best implementation of this was through a program called CatSend which would function as a terminal at 300 baud, but when in file transfer mode (uni-directional) would step up to 1200 baud.  It took about 25 minutes to send a 140K floppy versus well over an hour at 300 baud, and it had the little bonus of being able to text message back and forth while the transfer was taking place.

Imagine that.  People were piggybacking text on a datastream years before SMS messaging came along.</description>
		<content:encoded><![CDATA[<p>Cool.  I haven&#8217;t thought about a Bell 103 compatible modem for years.</p>
<p>I recall in the early 1980&#8217;s I dabbled in the Apple ][ warez scene, and the modem to have then was the Novation Applecat.  This internal modem had the wonderful ability to transition from Bell 103 300 baud full-duplex mode to Bell 202 1200 baud half-duplex.  The best implementation of this was through a program called CatSend which would function as a terminal at 300 baud, but when in file transfer mode (uni-directional) would step up to 1200 baud.  It took about 25 minutes to send a 140K floppy versus well over an hour at 300 baud, and it had the little bonus of being able to text message back and forth while the transfer was taking place.</p>
<p>Imagine that.  People were piggybacking text on a datastream years before SMS messaging came along.</p>
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		<title>By: deowll</title>
		<link>http://www.dvorak.org/blog/2009/05/31/demo-300-baud-acoustic-coupler-modem-connects-to-internet-surfs-wikipedia/comment-page-1/#comment-1532201</link>
		<dc:creator>deowll</dc:creator>
		<pubDate>Mon, 01 Jun 2009 03:18:02 +0000</pubDate>
		<guid isPermaLink="false">http://www.dvorak.org/blog/?p=49920#comment-1532201</guid>
		<description>I guess I was slow getting on line. The gopher net was going away just about the time I got on line. 

Because gopher net sites loaded fast and the graphic using sites loaded slow on my machine I wasn&#039;t all that happy about the change at the time.

I have sometimes wondered if some astute business or organization with limited resources or just an urge to save money might still be using the gopher net to shove data around at blazing speeds without running up a big ISP bill.</description>
		<content:encoded><![CDATA[<p>I guess I was slow getting on line. The gopher net was going away just about the time I got on line. </p>
<p>Because gopher net sites loaded fast and the graphic using sites loaded slow on my machine I wasn&#8217;t all that happy about the change at the time.</p>
<p>I have sometimes wondered if some astute business or organization with limited resources or just an urge to save money might still be using the gopher net to shove data around at blazing speeds without running up a big ISP bill.</p>
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		<title>By: Greg Allen</title>
		<link>http://www.dvorak.org/blog/2009/05/31/demo-300-baud-acoustic-coupler-modem-connects-to-internet-surfs-wikipedia/comment-page-1/#comment-1532100</link>
		<dc:creator>Greg Allen</dc:creator>
		<pubDate>Mon, 01 Jun 2009 01:30:37 +0000</pubDate>
		<guid isPermaLink="false">http://www.dvorak.org/blog/?p=49920#comment-1532100</guid>
		<description>I&#039;m impressed that they had 300 baud acoustic modems in 1964. I bought one twenty years later to use my Tandy 102 in hotel rooms.  It was actually quite useful!  I miss those BBS days.</description>
		<content:encoded><![CDATA[<p>I&#8217;m impressed that they had 300 baud acoustic modems in 1964. I bought one twenty years later to use my Tandy 102 in hotel rooms.  It was actually quite useful!  I miss those BBS days.</p>
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		<title>By: Jägermeister</title>
		<link>http://www.dvorak.org/blog/2009/05/31/demo-300-baud-acoustic-coupler-modem-connects-to-internet-surfs-wikipedia/comment-page-1/#comment-1532081</link>
		<dc:creator>Jägermeister</dc:creator>
		<pubDate>Mon, 01 Jun 2009 00:28:35 +0000</pubDate>
		<guid isPermaLink="false">http://www.dvorak.org/blog/?p=49920#comment-1532081</guid>
		<description>#11 - John Paradox - &lt;i&gt;WOULD YOU LIKE TO PLAY A GAME?&lt;/i&gt;

&lt;a href=&quot;http://datacore.sciflicks.com/wargames/sounds/wargames_global_thermonuclear_war.wav&quot; rel=&quot;nofollow&quot;&gt;...&lt;/a&gt;</description>
		<content:encoded><![CDATA[<p>#11 &#8211; John Paradox &#8211; <i>WOULD YOU LIKE TO PLAY A GAME?</i></p>
<p><a href="http://datacore.sciflicks.com/wargames/sounds/wargames_global_thermonuclear_war.wav" rel="nofollow" rel="nofollow" target="_blank">&#8230;</a></p>
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		<title>By: Jägermeister</title>
		<link>http://www.dvorak.org/blog/2009/05/31/demo-300-baud-acoustic-coupler-modem-connects-to-internet-surfs-wikipedia/comment-page-1/#comment-1532080</link>
		<dc:creator>Jägermeister</dc:creator>
		<pubDate>Mon, 01 Jun 2009 00:24:35 +0000</pubDate>
		<guid isPermaLink="false">http://www.dvorak.org/blog/?p=49920#comment-1532080</guid>
		<description>#6 - jim - &lt;i&gt;Ya, but can he get any porn with it.&lt;/i&gt;

&lt;a href=&quot;http://asciipr0n.com/pr0n/&quot; rel=&quot;nofollow&quot;&gt;Yes.&lt;/a&gt;</description>
		<content:encoded><![CDATA[<p>#6 &#8211; jim &#8211; <i>Ya, but can he get any porn with it.</i></p>
<p><a href="http://asciipr0n.com/pr0n/" rel="nofollow" rel="nofollow" target="_blank">Yes.</a></p>
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