Having fun with radio ,antennas,homebrew,etc
1 Member, 6 Topics, Public Archives, Last Post:
Crazy old fools traveling
2 Members, 0 Topics
OldVTRS / OLD VTR's the web forum for users of Videotape Recorder technology
A gathering palace for those interested in old Videotape recorder technology. This group is to be a place to do the following, ask questions, share information and create a public archive of information about those wonderful machines that record television images, Videotape recorders.
310 Members, 5,480 Topics, Public Archives, Restricted, Last Post:
OTRR - Old Time Radio Researchers Group preserving classic old time radio series from the past in order for our children & future generations to enjoy
5 Members, 66 Topics, Private Archives, Restricted, Last Post:
Group containing ATCS messages for the Metrolink Olive Subdivision in the Anaheim, California, area.
3 Members, 117 Topics, Public Archives, Restricted, Last Post:
Olivia / Olivia Digital Mode Radioteletype on HF
Basics about the Olivia MFSK Digital Mode Olivia MFSK is an amateur radioteletype protocol designed to work in difficult (low signal-to-noise ratio plus multipath propagation conditions on shortwave bands. The typical Olivia signal is decoded when the amplitude of the noise is over ten times that of the digital signal! It is commonly used by amateur radio operators to reliably transmit ASCII...
203 Members, 40 Topics, Public Archives, Restricted, Last Post:
On3 / {On3}
for model railroaders in O scale - 3ft narrow gauge
1,047 Members, 21,150 Topics, Public Archives, Restricted, Last Post:
On30conspiracy / On30 Conspiracy io
For model builders working in On30.
37 Members, 7 Topics, Public Archives, Last Post:
OnanEngineGroup / Onan Engine Group
Welcome To The Onan Engine Club This club is for the discussion of the maintenance and repair Onan Engines one of the finest small engine manufactured in the world.... This Group Was Created For Members To Enjoy What The...
1,639 Members, 6,443 Topics, Private Archives, Last Post:
Large scale modeling of 3' narrow gauge railroading, in the more accurate scale of 1:20.3.
1 Member, 0 Topics
OneExchangeIBM / OneExchangeIBM
The purpose of this group is to provide focus on any and all issues associated with the OneExchange system for IBM retirees. A team of IBM retirees and OneExchange representatives with experience dealing with these types of issues will provide assistance in resolving any issues that you might encounter.
133 Members, 4 Topics, Public Archives, Last Post:
OntarioSectionsBulletin / RAC Ontario Sections Bulletin
A group for disseminating the Radio Amateurs of Canada (RAC) - Ontario Sections Bulletin.
30 Members, 799 Topics, Public Archives, Last Post:
Just my little group for my random things when it comes to FanFiction.
5 Members, 15 Topics, Public Archives, Last Post:
OpExposeDCSArizonaOpExposeCPS / Op Expose DCS Arizona OpExposeCPS
Op Expose DCS Arizona #OpExposeCPS Operation Expose Arizona Department of Child Safety We demand reform of the Arizona Child Welfare System
1 Member, 18 Topics, Public Archives, Last Post:
Support for the MMDVM, D-Star Repeater and ircDDB Gateway.
32 Members, 0 Topics
OpenHPC-ARM / OpenHPC ARM Development
ARM architecture specific discussions for OpenHPC. Slack channel: http://arm-hpc.slack.com
3 Members, 0 Topics
Group for OpenHPC
4 Members, 0 Topics
OpenHPC-announce / OpenHPC Announce
This low-volume list is used to announce new versions and important updates.
419 Members, 12 Topics, Public Archives, Last Post:
OpenHPC-devel / OpenHPC Devel
This list is intended for primary use by developers contributing to OpenHPC.
252 Members, 55 Topics, Public Archives, Last Post:
OpenHPC-users / OpenHPC Users
This list is for general questions and discussions by end users and is appropriate for subscribers to post questions, issues, or suggestions related to the use of OpenHPC packages and documentation.
537 Members, 371 Topics, Public Archives, Last Post:
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