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- COMBINED TECHNOLOGIES HELP ASTRONOMERS FIGHT RFI - BRAZILIAN YL DXPEDITION CELEBRATES WOMEN'S PROGRESS - YLRL OFFERING 3 MEMORIAL SCHOLARSHIPS - SILENT KEY: RAIN REPORT'S ALANSON P. "HAP" HOLLY, KC9RP - ALABAMA ACTIVATION RECALLS 'BLOODY SUNDAY' OF US CIVIL RIGHTS ERA - YHOTY NOMINATING WINDOW OPENS - GET READY FOR RAPID DEPLOYMENT AMATEUR RADIO - TECHNIQUE MAY MAKE SOLAR PANELS MORE AFFORDABLE - WORLD OF DX - KICKER: BROADCAST STUDENTS GET SCHOOLED IN AMATEUR RADIOSCRIPTAUDIO [...]
- UK REGULATOR EYES SPECTRUM SHARING ON 6 GHZ BAND - DOGS PULL SLEDS AND MICHIGAN HAMS PULL LONG SHIFTS ON AIR - ARGENTINE RADIO CLUB HOSTING ITS FIRST YL MEET-UP - SILENT KEY: SOUND ENGINEER, POTA ENTHUSIAST IAN KUHN, KI9W - YOUTUBE TRIBUTE HONORS BELOVED NEW ZEALAND CW OP - NEW LOOK AT MEASURING RF POLLUTION IN SOUTH AFRICA - FREE ADMISSION FOR YOUTH AT INT'L DX CONVENTION - WORLD OF DX - KICKER: BIOGRAPHICAL FILM TO END A SILENT KEY'S RADIO SILENCESCRIPTAUDIO [...]
- DEVELOPING STORY: RIGEXPERT'S UKRAINE OFFICES DESTROYED BY MISSILE - NEW EFFORT TO SAVE AM RADIO IN US VEHICLES - LAWMAKERS RECONSIDER MEASURE TO PROTECT ANTENNAS IN HOAS - METALLIC VAPORS DETECTED AFTER STARLINK RE-ENTRIES - HAM RADIO OPERATOR IS FRONT-RUNNER TO LEAD GERMANY - HAMS INTERCEPT "SUSPICIOUS" RADIO SIGNALS ON INDIA'S BORDER - PLUTO SPECIAL EVENT IN ITS 5TH YEAR OF ORBIT - ISS CONDUCTS "REHEARSAL" OF FRAM2 IMAGE TRANSMISSIONS - AM RADIO STATION BACK ON FREQUENCY AFTER REPORTED TOWER THEFT - AMATEUR ASTRONOMER ACTIVATES METEORITE'S LANDING SPOT - RULES PUBLISHED FOR WORLD RADIOSPORT TEAM CHAMPIONSHIP 2026 - WORLD [...]
- HAM TO TRANSMIT SSTV IMAGES FROM 1ST POLAR-ORBIT SPACEFLIGHT - AUSTRIAN SHORTWAVE SITE DISMANTLED - TURKISH AMATEURS ACTIVATE IN MEMORY OF EARTHQUAKE VICTIM - BRAZIL'S NAVY OKs 1ST ARCHIPELAGO DXPEDITION IN 23 YEARS - AUSTRALIAN REGULATOR FINALIZES LICENSE-FEE CHANGES - HAM CLUB LIVES THE GOOD LIFE IN RETIREMENT COMMUNITY - DEADLINE APPROACHES FOR SOFTWARE AWARD NOMINEES - WORLD OF DX - KICKER: SQUIRRELING AWAY A PERSONAL TREASURESCRIPTAUDIO [...]
- MT. ATHOS DXPEDITION HALTS AMID CONTROVERSY - BOUVET 3YØK TEAM SIGNS TRANSPORTATION CONTRACTS - AMSAT-SWITZERLAND HONORS HISTORIC HAM SATELLITE QSO - CORONAL LOOP 'FLICKERING' SEEN AS CLUE TO SOLAR FLARES - PRESENTERS NEEDED FOR SOUTHEASTERN VHF CONFERENCE - NASA ANTENNA BEING REPURPOSED FOR SATELLITE TRACKING SYSTEM - MESH NETWORK FOR 70CM A PROJECT IN CANADA - EASTERN COLORADO HAMS' REPEATER GROUP TO ENHANCE SAFETY - SILENT KEY: NOTED CW CONTESTER ROSEL ZENKER, DL3KWR - WORLD OF DX - KICKER: WHEN "KILLER ELECTRONS" JOIN THE CHORUSSCRIPTAUDIO [...]
- HAM HELPS MOTHER WHOSE CHILDREN LEAVE PILGRIMAGE WITHOUT HER - AVALANCHE TRANSCEIVER PINPOINTS BODY OF SKIER - HAM RADIO IRELAND BEING PUBLISHED ONLINE AGAIN - AMATEUR RADIO'S GIFT TO LAKE PLACID OLYMPIC MUSEUM - SILENT KEY: YUKON'S "RADIO RAY," RAYMOND FRED FUGARD, VY1RF - OFCOM EYES PRIVILEGES FOR MORE VISITING HAMS IN UK - HAMCATION ORGANIZERS NAME AWARD RECIPIENTS - HAMSCI HOSTING ZOOM SESSIONS FOR PERSONAL WEATHER STATION - WORLD OF DX - KICKER: INSPIRING SWEET DREAMS OF MOONBOUNCESCRIPTAUDIO [...]
- REPEATER SYSTEM STAYS ROBUST DURING CALIFORNIA WILDFIRES - TEAM OF 6 FROM INDIA TO ACTIVATE 'HOLY GRAIL' IOTA - SILENT KEY: TOP DXER, YHOTY SUPPORTER, DENNIS MOTSCHENBACHER, K7BV - GET READY FOR WINTER FIELD DAY - DMR RADIOS OPEN UP THE WORLD TO STUDENTS IN INDIA - VOICE OF AMERICA MUSEUM POISED TO REOPEN - WEST BENGAL HAMS COMBINE PUBLIC SAFETY WITH DXPEDITION - ARMY SIGNAL REGIMENT HOSTS SPECIAL EVENT IN NETHERLANDS - WORLD OF DX - KICKER: THE SHOW MUST (AND DID) GO ONSCRIPTAUDIO [...]
- UNPRECEDENTED FINE FOR HAM IN EMERGENCY-INTERFERENCE CASE - STORM DAMAGE KEEPS AUSTRALIAN REPEATERS OFF AIR - SWISS PUBLIC BROADCASTER SHUTS ANALOGUE FM REPEATERS - AMATEUR RADIO LESSONS FOR CIVIL SERVICE OFFICERS IN INDIA - PACKET RADIO NETWORK LOOKING TO EXPAND - PRIVILEGES EXTENDED IN GERMANY FOR 6M and 4M - 'SPACE JUNK' FROM ROCKET LANDS IN KENYAN VILLAGE - PENNSYLVANIA AMATEURS CONTINUE PROGRAM TO AID VETERANS - WORLD OF DX - KICKER: CHASING POTA, BUT ANSWERING A DIFFERENT CALLSCRIPTAUDIO [...]
- PARKER SOLAR PROBE 'TOUCHES' THE SUN - HANDIHAM PROGRAM LOOKS BACK ON GAINS, SUCCESSES - STRAIGHT KEY MONTH IS HERE - SILENT KEY: JOSEPH HENRY STORMER, W3TL, EMERGENCY COMMUNICATOR - GEORGIA CLUB DONATES RADIO BOOKS TO LOCAL LIBRARY - CQ DX MARATHON RETURNS FOR YEAR-LONG RUN - HAM CLUB AT DEUTSCHES MUSEUM CALLS QRZ FOR CENTENNIAL - CONVENTION TACKLES TOPIC OF DXPEDITION CHALLENGES - YEAR-LONG SPECIAL EVENT CELEBRATES BRITAIN'S RAILWAYS - WORLD OF DX - KICKER: WINNING NEWSLINE HAIKU CELEBRATES LIFE-SAVING RADIOSCRIPTAUDIO [...]
- ROCKET'S SELF-DESTRUCTION ABORTS HAM SATELLITE'S JOURNEY - ISS HOSTING SPECIAL SSTV EVENT FOR HOLIDAY SEASON - NEW OBSTACLE FOR BILL TO KEEP BROADCAST AM RADIO IN US CARS - CALIFORNIA HAMS TO ESTABLISH GMRS REPEATER FOR COMMUNITY - CONCERN OVER STORMS' IMPACT ON SATELLITES - RADIO DARC SHORTWAVE PROGRAMMING TO DEBUT FROM ENGLAND - HAM RADIO CALLING CQ AT AUSTRALIAN SCOUT JAMBOREE - GROWING RESCUE GROUP IN NY GETS INFUSION OF NEW RADIOS - LOGS ARE DUE FOR CONTEST HONORING SO-50 SATELLITE - WORLD OF DX - KICKER: SPECIAL EVENT GIVES VOICE TO THE MEMORIES OF SILENT KEYSSCRIPTAUDIO [...]
- ESA SATELLITES CREATING ARTIFICIAL SOLAR ECLIPSE - HAMSCI PLANS CONFERENCE FOR ITS 'BIG YEAR' - WHISTLER GROUP, MAKER OF SCANNERS, SHUTS DOWN - INDEXA TO SEEK NOMINEES FOR CQ HALL OF FAME - SILENT KEY: HUMANITARIAN, AWARD-WINNING DXER ANTONIO GONZALEZ, EA5RM - INTREPID DX GROUP YOUTH ESSAY CONTEST ANNOUNCES WINNERS - ALARA MARKS HALF-CENTURY IN A BIG WAY - ALEXANDERSON ALTERNATOR SENDING MESSAGE FROM SWEDEN - CIVIL AIR PATROL BOOSTING ITS USE OF HF RADIO IN ALASKA - WORLD OF DX - KICKER: NIGHT BEFORE CHRISTMAS, HAM RADIO STYLESCRIPTAUDIO [...]
- ISS LAUNCHES JAPAN'S WOODEN HAM RADIO SATELLITE - GEMINIDS SHOWER: METEORS' FINAL HURRAH OF 2024 - GET READY FOR THE 12 DAYS OF CHRISTMAS SPECIAL EVENT - CINCINNATI EVENT CELEBRATES THE WARMTH OF AM MODE - BBC RADIO DOCUMENTARY HIGHLIGHTS POWER OF CW - SILENT KEY: GASTON BERTELS, ON4WF, "ELDER STATESMAN" OF ARISS - SILENT KEY: NZ NET's GERARD VAN ANTWERPEN, ZL2GVA, CW AWARD-WINNER - DOZENS OF STUDENTS AT NYC MODEL SCHOOL PASS LICENSE EXAM - STATIONS CALL ATTENTION TO AMATEURS WITH DISABILITIES - HUNDREDS GATHER IN KOLKATA FOR HAMFEST INDIA - WORLD OF DX - KICKER: YOU'D BETTER [...]
- FCC APPROVES SATELLITE-TO-CELL COVERAGE FOR STARLINK - FORUM IN SRI LANKA EXPLORES SATELLITES' NEW ROLES - HAMSCI LAUNCHES FREE QUARTERLY NEWSLETTER - IN INDIA, BACK TO SCHOOL AND BACK TO BASICS - RADIO SUPPORT IS FAMILY AFFAIR AT CONNECTICUT ROAD RACE - PRESENTERS NEEDED FOR DIGITAL COMMUNICATIONS CONFERENCE - MEET THE NEWEST OP IN AUSTRALIA: SANTA! - WORLD OF DX - KICKER: ROUNDING OUT SOME ACTION ON LOCAL REPEATERSSCRIPTAUDIO [...]
- ONGOING ISS AIR LEAK MYSTIFIES SPACE AGENCIES - FCC EYES NEW RULES FOR VEHICLE SAFETY ALERTS ON 5.9 GHz BAND - SOTA ACTIVATORS IN UK PREPARE FOR GAULFEST - SHORTWAVE IN ENGLAND STEPS IN AS AUSTRIAN SHORTWAVE FADES OUT - "OPERATION TOY TRAIN" GETS HELP FROM HAMS IN PENNSYLVANIA - SILENT KEY: MICHAEL McNAMARA EI2CL, DXER, ISLAND ACTIVATOR - ARDC STAFFER TO OVERSEE GRANT AWARDS - RADIO TELESCOPE IN NETHERLANDS CONTACTS 3 MARS ORBITERS - WORLD OF DX - KICKER: SANTA NETS GIVE KIDS A CLAUS FOR CELEBRATIONSCRIPTAUDIO [...]
- QSOS BEGIN VIA CHINESE AND RUSSIAN STUDENTS' CUBESAT - BRENDAN CARR TO REPLACE JESSICA ROSENWORCEL AS FCC CHAIR - COMMITTEE TO REVIEW IARU REGION 3 BAND PROPOSAL FOR CW - OHIO SITE MARKS 30TH YEAR SINCE VOA WENT OFF THE AIR - SILENT KEY: JOHN BOSTIC, WB4GOV, OF THE SOUTHCARS NET - CHANGES UNDERWAY IN ARRL's VEC PROGRAM - GET READY TO WORK YOUNG OPS DURING YOTA MONTH - NEW ZEALAND NETWORK GROWS WITH HELP FROM HAMS - FOR 25TH YEAR, SKYWARN SPOTTERS GET THEIR DAY - WORLD OF DX - KICKER: ONE HAM'S CHALLENGE TO THE WORLD: TRY [...]
- YOUNG DXPEDITIONERS TAKE ON CHALLENGE OF ROTUMA ISLAND - FCC LOOKS AT BROADCASTER TRANSPARENCY OVER ADS' AI CONTENT - TRANSMITTER'S CW MESSAGE TO MARK 100 YEARS AT GRIMETON - BROADCAST ENGINEER WINS HONOR FOR 2ND TIME - IARU ANNOUNCES YOUTH EXCELLENCE AWARD - SAMUEL MORSE CLUB HOSTS "BUG ROUNDUP" - GROWING GROUP COMBINES HAM RADIO WITH LIFE ON THE ROAD - GRANTS FUND 3 RADIO STATIONS' EMERGENCY ALERT SYSTEM - WORLD OF DX - KICKER: VETERAN'S ACTIVATION IN SCOTLAND BRINGS A HOMELESS MESSAGE HOMESCRIPTAUDIO [...]
- RADIO AMATEURS RESPOND TO DEADLY FLOODS IN SPAIN - AWARD FOR USE OF WIRELESS IN WEATHER PREDICTION - THIRD BROADCAST TOWER COLLAPSES IN US - DELAYED OPENING AT ARECIBO SCIENCE EDUCATION CENTER - INVESTIGATORS PINPOINT POSSIBLE ROOT OF ARECIBO COLLAPSE - OLDER S-BAND TECHNOLOGY KEEPS VOYAGER 1 TRANSMITTING - JAPAN LAUNCHES SPACE SATELLITE MADE OF WOOD - HAMSCI RECEIVES $1.8M GRANT FOR IONOSPHERIC STUDIES - HAM RADIO TO GIVE ALASKAN ISLAND GREATER CONNECTION - HAMVENTION ANNOUNCES THEME: "RADIO INDEPENDENCE" - WORLD OF DX - KICKER: A ONCE-SLEEPY SATELLITE MARKS 50 YEARS IN SPACESCRIPTAUDIO [...]
- OFCOM DELAYS PLANNED CHANGES TO AMATEUR LICENSES - HAMS RESPOND AS CYCLONE DANA HITS INDIA - AN ON-AIR TRIBUTE TO INDIA's JAGADISH CHANDRA BOSE - HAMS IN BRAZIL HONOR PIONEER OF WIRELESS TELEPHONY - SWL COMMUNITY LEADER ANKER PETERSEN DIES IN DENMARK - BOEING-BUILT SATELLITE EXPLODES IN ORBIT - PICO BALLOON BREAKS ITS SILENCE OVER THE ANTARCTIC - WORLD OF DX - KICKER: NY CLUB ACTIVATES IN MEMORY OF A FOUNDER AND A FRIENDSCRIPTAUDIO [...]
- AUSTRIA'S SHORTWAVE GIANT FACES SHUTDOWN - FOUR DIE IN HELICOPTER CRASH INTO RADIO TOWER - TUNISIAN HAM CAMP FOR YOUNGSTERS GETS YASME GRANT - SUCCESS FOR FRENCH EXPERIMENT IN LASER COMMUNICATION - SILENT KEY: NAVAJO CODE TALKER, JOHN KINSEL SR., 107 - YOUNG AMATEURS INVITED TO ENTER "DREAM RIG" ESSAY CONTEST - VOLCANOES ON THE AIR ERUPTS IN NEW ZEALAND - NOVEMBER SPECIAL EVENT MARKS 76 YEARS OF AIR FORCE MARS - WORLD OF DX - KICKER: IN GERMAN TV DRAMA, THE BANDS WEREN'T DEAD BUT THIS HAM WASSCRIPTAUDIO [...]
Building a Multiband Vertical Wire Antenna, Reviving the 3 Transistor Short Wave Radio, Portable antenna for 440 MHz, Building a Compact and Efficient WSPR Beacon, Designing a Modular DC Receiver with Tunable Preselector for HF Listening, 3-elements Yagi-Uda online calculator, Transforming Your Tower into a High-Performing Dual-Band DX Antenna, Coax Velocity Factor in Baluns, RFNM Motherboards, Understanding Return Loss, VSWR, and S11, [...]
WSJT-X 2.7 enhances digital communication with the introduction of QMAP for EME monitoring, Q65 Pileup mode for handling multiple weak signals, and SuperFox mode for efficient multi-Hound transmissions. [...]
Comparative Testing of DIY and Commercial Antennas for ADS-B Reception, The RDF 10 seconds unfold Yagi, J-Pole Antenna Calculator, Broadcast band filter, Collinear Antenna Calculator, DIY A Cantenna For Your WiFi Network, 160M Folded Counterpoise, 5/8-wavelength GP vertical antenna calculator , The F6AOJ RX splitter project, [...]
New model: Kenwood TM-D750A unveiled at Hamvention 2025. The Ultimate Tribander - Driving Connectivity to New Heights in Mobile Communications [...]
DIY Shortened Vertical Antenna, Open Source in Amateur Radio, J-Pole Antenna Calculator, Collinear Antenna Calculator, 160M Folded Counterpoise, 5/8-wavelength GP vertical antenna calculator , Optimal Mobile Antenna Placement: Maximizing Performance, A portable C-Pole antenna, Morse Code Defender TX game for Android, A Choke Balun for Phased C-Poles , [...]
Is your ham radio club on our list? We feature thousands of links to amateur radio clubs worldwide. Add your club's link today! [...]
This blog chronicles the development of an 80-meter vertical antenna for amateur radio operation. ... - Listed in Antennas/80M [...]
Kanga Products offers a diverse range of kits and pre-built items for amateur radio ... - Listed in Shopping and Services/Regional/USA [...]
This article clarifies the roles of baluns, ununs, common mode chokes, line isolators, and ... - Listed in Antennas/Baluns [...]
Home page of CE3SAD with information on his activity and progress expecially on the ... - Listed in Ham Radio/Personal Pages [...]
This Arduino project explores long-range RF communication using EBYTE E32 1W LoRa modules (either ... - Listed in Technical Reference/LoRa and LoRaWan [...]
This project details the construction of a compact, circularly polarized Quadrifilar Helix Antenna (QHA) ... - Listed in Antennas/Quadrifilar Helix [...]
This project outlines the construction of a simple TEFV (Tilted End-Fed Vertical) antenna suitable ... - Listed in Antennas/End-Fed [...]
John Lemay’s (G4ZTR) review of the Yaesu FT-847 offers a practical look at this ... - Listed in Radio Equipment/HF Transceivers/Yaesu FT-847 [...]
This innovative antenna tuning unit (ATU) enables QRP operators to match their antennas without ... - Listed in Antennas/Tuners [...]
This project introduces the SN 1/8 mobile antenna, a compact and mechanically stable alternative ... - Listed in Antennas/Mobile [...]
Building a Multiband Vertical Wire Antenna, Reviving the 3 Transistor Short Wave Radio, Portable antenna for 440 MHz, Building a Compact and Efficient WSPR Beacon, Designing a Modular DC Receiver with Tunable Preselector for HF Listening, 3-elements Yagi-Uda online calculator, Transforming Your Tower into a High-Performing Dual-Band DX Antenna, Coax Velocity Factor in Baluns, RFNM Motherboards, Understanding Return Loss, VSWR, and S11, [...]
WSJT-X 2.7 enhances digital communication with the introduction of QMAP for EME monitoring, Q65 Pileup mode for handling multiple weak signals, and SuperFox mode for efficient multi-Hound transmissions. [...]
Comparative Testing of DIY and Commercial Antennas for ADS-B Reception, The RDF 10 seconds unfold Yagi, J-Pole Antenna Calculator, Broadcast band filter, Collinear Antenna Calculator, DIY A Cantenna For Your WiFi Network, 160M Folded Counterpoise, 5/8-wavelength GP vertical antenna calculator , The F6AOJ RX splitter project, [...]
New model: Kenwood TM-D750A unveiled at Hamvention 2025. The Ultimate Tribander - Driving Connectivity to New Heights in Mobile Communications [...]
DIY Shortened Vertical Antenna, Open Source in Amateur Radio, J-Pole Antenna Calculator, Collinear Antenna Calculator, 160M Folded Counterpoise, 5/8-wavelength GP vertical antenna calculator , Optimal Mobile Antenna Placement: Maximizing Performance, A portable C-Pole antenna, Morse Code Defender TX game for Android, A Choke Balun for Phased C-Poles , [...]
Is your ham radio club on our list? We feature thousands of links to amateur radio clubs worldwide. Add your club's link today! [...]
This blog chronicles the development of an 80-meter vertical antenna for amateur radio operation. ... - Listed in Antennas/80M [...]
Kanga Products offers a diverse range of kits and pre-built items for amateur radio ... - Listed in Shopping and Services/Regional/USA [...]
This article clarifies the roles of baluns, ununs, common mode chokes, line isolators, and ... - Listed in Antennas/Baluns [...]
Home page of CE3SAD with information on his activity and progress expecially on the ... - Listed in Ham Radio/Personal Pages [...]
This Arduino project explores long-range RF communication using EBYTE E32 1W LoRa modules (either ... - Listed in Technical Reference/LoRa and LoRaWan [...]
This project details the construction of a compact, circularly polarized Quadrifilar Helix Antenna (QHA) ... - Listed in Antennas/Quadrifilar Helix [...]
This project outlines the construction of a simple TEFV (Tilted End-Fed Vertical) antenna suitable ... - Listed in Antennas/End-Fed [...]
John Lemay’s (G4ZTR) review of the Yaesu FT-847 offers a practical look at this ... - Listed in Radio Equipment/HF Transceivers/Yaesu FT-847 [...]
This innovative antenna tuning unit (ATU) enables QRP operators to match their antennas without ... - Listed in Antennas/Tuners [...]
This project introduces the SN 1/8 mobile antenna, a compact and mechanically stable alternative ... - Listed in Antennas/Mobile [...]
Building a Multiband Vertical Wire Antenna, Reviving the 3 Transistor Short Wave Radio, Portable antenna for 440 MHz, Building a Compact and Efficient WSPR Beacon, Designing a Modular DC Receiver with Tunable Preselector for HF Listening, 3-elements Yagi-Uda online calculator, Transforming Your Tower into a High-Performing Dual-Band DX Antenna, Coax Velocity Factor in Baluns, RFNM Motherboards, Understanding Return Loss, VSWR, and S11, [...]
WSJT-X 2.7 enhances digital communication with the introduction of QMAP for EME monitoring, Q65 Pileup mode for handling multiple weak signals, and SuperFox mode for efficient multi-Hound transmissions. [...]
Comparative Testing of DIY and Commercial Antennas for ADS-B Reception, The RDF 10 seconds unfold Yagi, J-Pole Antenna Calculator, Broadcast band filter, Collinear Antenna Calculator, DIY A Cantenna For Your WiFi Network, 160M Folded Counterpoise, 5/8-wavelength GP vertical antenna calculator , The F6AOJ RX splitter project, [...]
New model: Kenwood TM-D750A unveiled at Hamvention 2025. The Ultimate Tribander - Driving Connectivity to New Heights in Mobile Communications [...]
DIY Shortened Vertical Antenna, Open Source in Amateur Radio, J-Pole Antenna Calculator, Collinear Antenna Calculator, 160M Folded Counterpoise, 5/8-wavelength GP vertical antenna calculator , Optimal Mobile Antenna Placement: Maximizing Performance, A portable C-Pole antenna, Morse Code Defender TX game for Android, A Choke Balun for Phased C-Poles , [...]
Is your ham radio club on our list? We feature thousands of links to amateur radio clubs worldwide. Add your club's link today! [...]
This blog chronicles the development of an 80-meter vertical antenna for amateur radio operation. ... - Listed in Antennas/80M [...]
Kanga Products offers a diverse range of kits and pre-built items for amateur radio ... - Listed in Shopping and Services/Regional/USA [...]
This article clarifies the roles of baluns, ununs, common mode chokes, line isolators, and ... - Listed in Antennas/Baluns [...]
Home page of CE3SAD with information on his activity and progress expecially on the ... - Listed in Ham Radio/Personal Pages [...]
This Arduino project explores long-range RF communication using EBYTE E32 1W LoRa modules (either ... - Listed in Technical Reference/LoRa and LoRaWan [...]
This project details the construction of a compact, circularly polarized Quadrifilar Helix Antenna (QHA) ... - Listed in Antennas/Quadrifilar Helix [...]
This project outlines the construction of a simple TEFV (Tilted End-Fed Vertical) antenna suitable ... - Listed in Antennas/End-Fed [...]
John Lemay’s (G4ZTR) review of the Yaesu FT-847 offers a practical look at this ... - Listed in Radio Equipment/HF Transceivers/Yaesu FT-847 [...]
This innovative antenna tuning unit (ATU) enables QRP operators to match their antennas without ... - Listed in Antennas/Tuners [...]
This project introduces the SN 1/8 mobile antenna, a compact and mechanically stable alternative ... - Listed in Antennas/Mobile [...]