MentalCalculationThe topic of this group is Mental Calculation. The topics discussed are for example: advanced mental calculation tasks (like extracting roots or multiplying big numbers) algorithms books about mental calculating competitions, achievements and records for mental calculations teaching mental calculation at school useful computer programs using the abacus / soroban Our group image "Calc...Created:
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FT-227 / Yaesu Musen's FT-107 FT-227 FT627Spam-free tech/user support group This group is for Yaesu Musen's FT-227R/RA/RB enthusiasts. We also cover and encourage discussion of the FT-107R (220 MHz version) and FT-627R (6 meter version) equivalents of the famous workhorse. The Yaesu-Musen FT-227 is a PLL controlled tranceiver for the 2 meter ham band. This was the first 2 meter rig to have a digital display and even a memory. Dual RF...Created:
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W7ED / Gallatin Ham Radio Club - W7EDWelcome to the Gallatin Ham Radio Club. This group was created to enhance communications between the local ham radio operators. Hams are invited to join the Club and the Reflector. And to check-in to our Tuesday evening VHF Net at 8:00 PM on the 146.88- 100Hz repeater. Club meetings are held in the Search and Rescue Building on the Gallatin County Fairgrounds on the first Thursday of the month at ...Created:
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HCRA / Hampden County Radio AssociationHampden County Radio Association's Mail ReflectorCreated:
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NEXTION / HAM-Radio screens (NEXTION, OLED)HAM-Radio screens (NEXTION, OLED) Nextion display HAM-Radio screens (NEXTION, OLED) https://groups.io/g/NEXTION Nextion HMI LCD Touch Display - Versatile Screen Sizes Nextion is available in various TFT LCD touchscreen sizes including 2.4”, 2.8”, 3.2”, 3.5”, 4.3”, 5.0”, 7.0”, 10.1”. This group is a "Special Interest Group" and as so it is intended to inform members with th...Created:
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NJAAR / New Jersey Association of Accident ReconstructionistsNJAAR is a not-for-profit organization dedicated to the profession of motor vehicle crash investigation and reconstruction. Membership is comprised of numerous disciplines associated with motor vehicle crash investigation and reconstruction. This is an invitation-only group composed only of active NJAAR members. It is meant to: Provide a platform for the Board to communicate with the membership P...Created:
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SolarALPO / A.L.P.O Solar SectionThe A.L.P.O Solar Section is dedicated to the study of the Sun. From Stargazing to ScienceCreated:
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Legbraces / Legbraceslegbrace leg-brace leg-braces polio kafo afoCreated:
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FT3DR / FT2DR & FT3DRFT3DR. Dual-Band Handheld Digital Transceiver https://groups.io/g/ft3dr FT2-DR and FT3-DR YAESU FT3DR. website download shortcut. — www.bit.ly/ft3dr www.bit.ly/ft3dr - YAESU - No censored discussions here - *** We are not affiliated to Yaesu *** FT5-DR. NEW GROUP CALL SIGN SEARCH: USA + Canada + Australia (created) https://bit.ly/callsigncan https://bit.ly/cal...Created:
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CandianOptionsTraders / Canadian Options TradersCanadian Options Traders (selling premium)Created:
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bmdcgsmembers / Bernese Mountain Dog Club of Greater Seattle membersBernese Mountain Dog Club of Greater Seattle membersCreated:
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dulcimersA place to discuss all things related to hammered dulcimers. This is the new home for the former "dulcimers@yahoogroups.com" list. This list features information on the world's largest hammered dulcimer festival, the O.D.P.C. Funfest, Evart, Michigan. The dulcimer referred to is the "original" or hammered dulcimer. Other acoustic instruments are also encouraged at the festival...Created:
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NACACLDSIG / Disabilities & Neurodiversity Special Interest Group (SIG)The Disabilities & Neurodiversity Special Interest Group is dedicated to fostering an inclusive and equitable educational landscape that empowers individuals with diverse needs as they seek to attain postsecondary success and work within the college admissions industry. Our mission is to provide a platform for dialogue, advocacy, and collaboration that maximizes opportunities for educators, pr...Created:
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OccultWatcherDiscuss the Occult Watcher software - http://www.occultwatcher.net/ * Ask questions * Find answers * Report issues * Give suggestionsCreated:
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philo-progress31-45CUMANN CARAD NA GAEILGE / THE PHILO-CELTIC SOCIETY PROGRESS IN IRISH 31-45 - SECTION A With focus on listening activities including podcasts and news programs in Irish Worldwide by Zoom. Spring Term 2026: Saturdays at 1PM Chicago Time, 2PM in New York, 7PM in Ireland, starting January 31, 2026. Your teacher will provide Zoom coordinates before the term begins. Éascait...Created:
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GreaterChederThis is the Greater Cheder (Fabrangen Cheder) list serv for our progressive Jewish community in Takoma Park & Silver Spring. (We used to be on Yahoo groups but have migrated to Groups.io because Yahoo groups is shutting down.) Learn more about us at www.chedercommunity.org Netetiquette rules apply. Moderation may apply. Messages should be related to local Jewish Cheder-ish content.Created:
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SErailsRailfans in the Southeast and elsewhere. Exchange information on train movements, unusual motive power and freight consists.Created:
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TektronixThis group is all for used Tektronix test equipment, its use, repair, sharing ideas, mods, selling and collecting etc. The group is "user owned and operated" and not affiliated withTektronix, although employees are encouraged to participate. Third party vendors that provide related hardware or software accessories are encouraged to participate.Created:
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927-TECHThis group is for amateur radio interest in 900 MHz (and above) FM and related topics. We have an open network of Allstarlink nodes. The main linking hub is node 41170. You are welcome to connect as long as your node radio is on (or above) 900 MHz. Currently connected nodes are shown at: http://stats.allstarlink.org/getstatus.cgi?41170 . We also maintain an EchoLink private conference (white lis...Created:
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AirmovsAirmovs is a group for aircraft movements from microlight to airbus A380 and military and civil aircraft ,local and worldwide coverage.Created:
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