[GreenKeys] Mark hold for an InfoTech M200E

[Mike]

Hello everyone,Curious if anyone here has ever homebrewed a mark hold circuit for an InfoTech M200E.  If so, I'd like to hear how you did it.MikeKD7VRGTucson, AZ
-------- Original message --------From: William Wuttke <wcwuttke at gmail.com> Date: 8/6/22  12:49 PM  (GMT-07:00) To: Mike <mmcauley at cox.net> Subject: Re: [GreenKeys] KPH RTTY Bulletin on SX-28 Hi Mike,KPH transmits RTTY from 1100-1400 local Pacific time on 6324.5, 8427, & 12585.5. For more info visit https://www.radiomarine.org. I've got to visit there someday.BillOn Sat, Aug 6, 2022 at 12:37 PM Mike <mmcauley at cox.net> wrote:Bill, that's really neat, especially using the SX28 for receive. When does KPH transmit and what freqs?Mike-------- Original message --------From: William Wuttke <wcwuttke at gmail.com> Date: 8/6/22  12:05 PM  (GMT-07:00) To: "GreenKeys at mailman.qth.net" <greenkeys at mailman.qth.net> Subject: [GreenKeys] KPH RTTY Bulletin on SX-28 Here's a quick video of KPH RTTY Bulletin being received by a Hallicrafters SX-28:https://youtu.be/pBoK_DvxzTkBillKE3BK

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