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#1
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![]() "Len Over 21" wrote in message ... In article , "JAMES HAMPTON" writes: Heck, anyone who has used one of those old green machines knows how they were. Folks should be very grateful for the modern pc. The electronics are far more rugged than the old teletypes. I've often stared at the 100 word per minute mechanical beasties clanking away and wondered how they could do that without flying apart. Of course, they did break down now and then .... ![]() "Green?" All the ones I've ever worked with were black (old Model 15 to 19) or different shades of Teletype Corporation gray (Model 28 or 33)... :-) Teletype Corporation ought to get a standing ovation for some excellent mechanical design in those old teleprinters. They were robust performers that went on for days at a time needing only to be fed paper and (once in a while) a new ribbon. The old 60 WPM units were tried out at 75 WPM on a few Army circuits in 1955. MTBF went to hell at that speed and those circuits had very high maintenance turn-over. Restored to 60 WPM speeds, they continued on as if nothing had happened. Used the old type cage structure of the manual/electric typewriters. The "stunt box" (literally a box of type) used on the newer 100 WPM models did awesome things, true, fun to watch while waiting for a program's answer back. Never had one "lock up" in some strange mode, though, that including the old all-caps 60 WPM machines with Caps/Figs keys. By 1980 the matrix printer was IN for anyone needing text throughput, honking out 300 WPM with just a polite buzz instead of the clatter-bang of the mechanical teleprinters. My little Epson MX-80 (purchased in 1980) is still operational but it can't be given away in this age of inkjet printers that tosses out an entire page of text in 5 seconds (draft mode, black and white). The only sound from the "old" HP 722 inkjet printer is the paper-advance stepping motor; inkjets themselves being inaudible. But, the Archaic Radiotelegraphy Society (ARS) isn't really interested in communications per se, is it? ARS is all about HOW the communications is done, not the comms' content. :-) Most Best Holiday Greetings, Hello, Len To some amateurs the how *is* important. Witness PSK, moonbounce, and other stuff. Anyone can grab a microphone and talk. Somehow, a lot of folks get caught up in the code vs no-code argument that is getting *really* old. Seems there used to be an am vs ssb argument back in the 60s as well. However, that *how* it is done is important if we wish to further ourselves. Have a merry Christmas, Len, and try to come up with a new argument next year, hear? ![]() Best regards from Rochester, NY Jim AA2QA |
#2
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Subject: Awesome trainer!
From: "JAMES HAMPTON" Date: 12/13/2004 11:14 AM Central Standard Time Message-id: Have a merry Christmas, Len, and try to come up with a new argument next year, hear? Scumbag Lennie couldn't "come up with" ANYthing new, even if he had a brand new roll of toilet paper. SOS sticks to Lennie, and that's all Lennie knows. It comes from a lack of experience. THAT he has LOT'S of. 73 and Hurry January 2nd! Steve, K4YZ |
#3
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In article , "JAMES HAMPTON"
writes: "Len Over 21" wrote in message ... In article , "JAMES HAMPTON" writes: Heck, anyone who has used one of those old green machines knows how they were. Folks should be very grateful for the modern pc. The electronics are far more rugged than the old teletypes. I've often stared at the 100 word per minute mechanical beasties clanking away and wondered how they could do that without flying apart. Of course, they did break down now and then ... ![]() "Green?" All the ones I've ever worked with were black (old Model 15 to 19) or different shades of Teletype Corporation gray (Model 28 or 33)... :-) Teletype Corporation ought to get a standing ovation for some excellent mechanical design in those old teleprinters. They were robust performers that went on for days at a time needing only to be fed paper and (once in a while) a new ribbon. The old 60 WPM units were tried out at 75 WPM on a few Army circuits in 1955. MTBF went to hell at that speed and those circuits had very high maintenance turn-over. Restored to 60 WPM speeds, they continued on as if nothing had happened. Used the old type cage structure of the manual/electric typewriters. The "stunt box" (literally a box of type) used on the newer 100 WPM models did awesome things, true, fun to watch while waiting for a program's answer back. Never had one "lock up" in some strange mode, though, that including the old all-caps 60 WPM machines with Caps/Figs keys. By 1980 the matrix printer was IN for anyone needing text throughput, honking out 300 WPM with just a polite buzz instead of the clatter-bang of the mechanical teleprinters. My little Epson MX-80 (purchased in 1980) is still operational but it can't be given away in this age of inkjet printers that tosses out an entire page of text in 5 seconds (draft mode, black and white). The only sound from the "old" HP 722 inkjet printer is the paper-advance stepping motor; inkjets themselves being inaudible. But, the Archaic Radiotelegraphy Society (ARS) isn't really interested in communications per se, is it? ARS is all about HOW the communications is done, not the comms' content. :-) Most Best Holiday Greetings, Hello, Len To some amateurs the how *is* important. Witness PSK, moonbounce, and other stuff. Anyone can grab a microphone and talk. :-) Right..."anyone can grab a microphone and talk..." but so many forget to listen to what they are saying after they remember to push the PTT button. :-) The first recorded and witnessed moonbounce was done by the U.S. Army in the 1940s. The first witnessed and recorded phase shift keying was done a long time ago, has been done so much that it needs deep research to find out who did it first, academia, business, or military. Frequency shift keying is even older. Somehow, a lot of folks get caught up in the code vs no-code argument that is getting *really* old. Agreed. :-) But Test Element 1 is still in the U.S. amateur regs and many longe-tyme hamateurs are furious that anyone has the temerity to remove that beloved code test. Seems there used to be an am vs ssb argument back in the 60s as well. Why? "Anyone can grab a microphone and talk..." :-) However, that *how* it is done is important if we wish to further ourselves. Yes, it's terribly important for all hamateurs to be the very best kind of morseman they can be. Tradition, the glory, the honor, being able to communicate all over the world with the same "language" and demonstrate the "unique good will of amateurs" to bring about world peace and stuff like that through simple short transient "contacts" on CW. Have a merry Christmas, Len, and try to come up with a new argument next year, hear? ![]() You too, Jim...all around. :-) Right...just as soon as I go down to the technical seminar down at the Legion Hall to get all the details on building that simple CW rig made from recycled 1990s telebision sets that poor impovrished third-world countries can use for communications to end their starvation problems. I don't think a "Tuna Tin Two" is a solution, even with the best 2N2222 transistors. Starving folks want the tuna, not the tin. No doubt everything will be solved worldwide by using Morse Runner to practice "radiosport" radiotelegraphy. I will stay tuned. :-) Happy holidays, |
#4
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In article , "JAMES HAMPTON"
writes: To some amateurs the how *is* important. I would say that nowadays that's true for *most* hams. In most of the developed world, the average person has a wide range of communications options. Some are relatively new (cell phones with cameras in them), others have been around a long time (Plain Old Telephone Service). Almost all are tending downward in cost and upward in ease of use. It wasn't that long ago that the average person had very few affordable communications options outside of the US mail and Ma Bell. Sure, some folks were hooked up with precursors to the Internet, TTY machines and even mobile telephones, but those things were pretty much out of the reach of ordinary middle-class people. In those times, ham radio offered communications that weren't practical or affordable any other way. For example, from the 1970s onward it used to be common around here for entire families to get ham licenses in order to keep in touch via the local VHF/UHF ham repeaters. Nowadays cell phones have just about eliminated that reason. Lots of other examples. Witness PSK, moonbounce, and other stuff. Yep. Like CW! Of course there *are* times when ham radio is still the only practical or available method of radio communications. Anyone can grab a microphone and talk. Somehow, a lot of folks get caught up in the code vs no-code argument that is getting *really* old. Seems there used to be an am vs ssb argument back in the 60s as well. Goes back into the '50s. However, that *how* it is done is important if we wish to further ourselves. If all amateur radio does is to emulate what is available other ways, it will simply die out. What we need to keep alive are the things that make amateur radio unique. Like Morse Code. 73 de Jim, N2EY |
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