[GreenKeys] Auto Machine Power Switch

[til128 at juno.com]

I believe Mr. RTTY (Paul) has a couple for sale. Tom T.

---------- Original Message ----------
From: "hwhall at aol.com" <hwhall at compuserve.com>
To: Daniel Jones <djones at k6yic.com>, GreenKeys <greenkeys at mailman.qth.net>,  W2HX <w2hx at w2hx.com>
Subject: Re: [GreenKeys] Auto Machine Power Switch
Date: Sat, 9 Dec 2023 23:27:46 +0000 (UTC)


 Looks like your pdf has the schematic on the last pages. WayneWB4OGM On Saturday, December 9, 2023 at 03:38:29 PM MST, W2HX <w2hx at w2hx.com> wrote:  Daniel et. Al. I have this device. Designed for starting/stopping a TTY machine based on loop activity. Maybe a search can find the schematic for it.https://w2hx.com/?prefix=x/Tempo/73 Eugene W2HXSubscribe to my Youtube Channel: https://www.youtube.com/@w2hx/videos -----Original Message-----From: greenkeys-bounces at mailman.qth.net <greenkeys-bounces at mailman.qth.net> On Behalf Of Daniel JonesSent: Friday, December 8, 2023 9:02 AMTo: GreenKeys <greenkeys at mailman.qth.net>Subject: [GreenKeys] Auto Machine Power SwitchI use a TU-170 for my machines for autostart which is convenient  because it automatically powers up the machine upon receiving a signal. I would like to build something that would allow me to do the same for 850 shift that would allow me to leave my machines on while using my military gear.  I guess it could be audio driven or even loop driven (once it detects loop activity it turns the motor on) I would prefer a loop driven option as it would eliminate the need to differentiate between 170/850.  I could install it close to the machine if it was in a different room on an extended loop run ect&hellip;Does anyone have any ideas on a good workable solution?Daniel www.K6YIC.comDJones at K6YIC.comHH#11973______________________________________________________________GreenKeys mailing listHome: http://mailman.qth.net/mailman/listinfo/greenkeysHelp: http://mailman.qth.net/mmfaq.htmPost: mailto:GreenKeys at mailman.qth.net>>> Jordan Spencer Cunningham's GreenKeys Search Tool: >>> https://teletype.net/gksearch 2002-to-present greenkeys archive: >>> http://mailman.qth.net/pipermail/greenkeys/>>> 1998-to-2001 greenkeys archive: >>> http://mailman.qth.net/archive/greenkeys/greenkeys.html>>> Randy Guttery's 2001-to-2009 GreenKeys Search Tool: >>> http://comcents.com/tty/greenkeyssearch.htmlThis list hosted by: http://www.qsl.netPlease help support this email list: http://www.qsl.net/donate.html Message delivered to w2hx at w2hx.com______________________________________________________________GreenKeys mailing listHome: http://mailman.qth.net/mailman/listinfo/greenkeysHelp: http://mailman.qth.net/mmfaq.htmPost: mailto:GreenKeys at mailman.qth.net>>> Jordan Spencer Cunningham's GreenKeys Search Tool: https://teletype.net/gksearch>>> 2002-to-present greenkeys archive: http://mailman.qth.net/pipermail/greenkeys/>>> 1998-to-2001 greenkeys archive: http://mailman.qth.net/archive/greenkeys/greenkeys.html>>> Randy Guttery's 2001-to-2009 GreenKeys Search Tool: http://comcents.com/tty/greenkeyssearch.htmlThis list hosted by: http://www.qsl.netPlease help support this email list: http://www.qsl.net/donate.htmlMessage delivered to hwhall at compuserve.com
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