Tag: radio
ESA promote amateur radio in ISS SSTV video
Antenna MULTIBAND H-POLE – VERTICAL WIRE ANTENNA FOR 160m – 10m by HB9MTN January 26, 2017 No comments “After several attempts to build a multiband…
IARUMS: Russian-Ukrainian radio war is remaining on a high escalation level
The new newsletter of the IARU Monitoring System (aka ‘Intruder Watch’) has just been published. The most frequently reported intruders on the exclusive amateur radio service bands…
NEW! Yaesu FTM-300D, C4FM Dual Band Ham Radio, Review/Demo
Yaesu FTM-300D, C4FM Dual Band Ham Radio, Review/Demo News SP3L Wins the July QST Cover Plaque Award July 07, 2020 No comments The winning article…
CrankIR from SteppIR – Portable Ham Radio Antenna
News SP3L Wins the July QST Cover Plaque Award July 07, 2020 No comments The winning article for the July 2020 QST Cover Plaque award is “A…
2020 SDR Guide Ep 1 : The Incredible World of Software Defined Radio (RTL-SDR, Airspy, SDRPlay etc.)
Equipment Andromeda 100W Transceiver -Apache Labs July 05, 2020 No comments Sneak peek at the Andromeda 100W Transceiver…… 10th GEN Intel 6 Core i7, 7…
BaofengTech BTECH 50X3 Triband Mobile Radio Review and Power Testing
BTECH UV-50X3 X-Series Mobile – 50 Watt Tri Band Radio 13.8V (15 Amp) Operating Voltage Source Required – Dual Receiver Radio (Dual RF), Capable of…
TOP 5 Software Defined Radio Receivers
App – Mobile EchoHam version v2.10 has been released June 23, 2020 No comments EchoHam allows Amateur Radio operators to use the Echolink network from their…
Swiss Remote Station Rigi Scheidegg, 1’660m a.s.l. – an Amateur Radio project of HB9RYZ + HB9CQK
Three strong winter storms (Petra, Sabine and Bianca) in February 2020 destroyed all the antennas of the Amateur Radio Remote-Station on the Mount Rigi Scheidegg…
Prominent Radio Amateur Helping to Lead US Convalescent Plasma Expanded Access Study
Well-known contester, DXer, and National Contest Journal (NCJ) Editor Scott Wright, K0MD, has been “substantially” stepping back from ham radio while offering his expertise to the US…
Tool Batteries For Ham Radio
News New IARU Electromagnetic Compatibility (EMC) Coordinator Appointed June 30, 2020 No comments The International Amateur Radio Union (IARU) Administrative Council has appointed Martin Sach,…
ARRL Field Day 2020 & Flambeau River State Forest Activation – Ham Radio Q&A
“This year’s ARRL Field Day adventure had me camping in the Flambeau River State Forest located in Northwestern Wisconsin and running as a 1-Bravo station….
Assembled a prototype of Geckokapula V2 a dualband 70cm/13cm handheld FM/CW radio
Assembled a prototype of Geckokapula V2 a dualband 70cm/13cm handheld FM/CW radio. It also does AM and SSB reception in addition to FM and CW….
Virginia Air & Space Center Ends Relationship with Ham Radio
Virginia Air & Space Center (VASC) Executive Director and CEO Robert Griesmer has advised that the Center’s amateur radio station exhibit will be discontinued, effective July 1,…
Ham Radio Tower, US Tower MA40, Installation in Process by Jim Heath W6LG, Your YouTube Elmer
Jim W6LG your YouTube Elmer shows the progress on the MA40 Tower Installation that will be limited to 30 feet above the terrain as allowed…
Radio Amateur’s Call for Help Relayed from across the Atlantic
When Richard Tashner, N2EO, of Massapequa, New York, suffered a medical emergency on May 18, his DMR radio was closer than his phone. His call…
Rescued Radio Amateur Says, “Ham Radio Saved My Life”
ARRL member Alden Sumner Jones IV, KC1JWR, of Bennington, Vermont, is thankful for amateur radio, after he suffered a medical incident and lost consciousness on…
Sending an NTS Radiogram (Field Day) – Ham Radio Q&A
Antenna Status QUAD: 4/12 StQ 50/144 , cubic 4 elements 50 Mhz and 12 elements 144 Mhz March 13, 2018 No comments Simulation table Eznec,…
HamPi Ham Radio Software for Raspberry Pi from W3DJS (#294)
Equipment Portapack H1 For HackRF – Ultimate RF Hacker Tool June 19, 2020 No comments Read more Arduino semi-automatic antenna tuner June 15, 2020 No…
Mini.Mu Microbit Morse Code Radio
To mark the June 15 centenary of the first live UK entertainment broadcast by Dame Nellie Melba, one of the Essex Steamettes created a Morse Code transmitter…
Russian-Ukrainian Radio War Continues
The International Amateur Radio Union Region 1 Monitoring System (IARUMS) May newsletter reports the Russian-Ukrainian radio war, which had been raging for years at 7055 kHz LSB…
About correspondence of amateur radio products due to revision of radio law (IC7100,IC7300,IC7610,IC7851)
With the revision of the Radio Law, amateur radio communication now allows SSB operation in the 1.9MHz band. Since we have started the procedure to…
Ecco la radio da..carta di credito
È possibile creare una radio che non ha bisogno di elettricità. Questo concetto si conosce come radio a cristalli, o radio a galena, per il…
The 2020 Software Defined Radio Academy will be held online
This year’s Software Defined Radio Academy is taking place as an online conference. Because of the great number of contributions, we are spanning the conference…
Indian radio amateur starts petition for licence change
Rohit Bokade VU3OIR has started a petition requesting a change to the Amateur Radio licence in India to permit all grades of licence to use the amateur radio…
Yaesu Reveals the FTM-300DR Dual Band Mobile Radio
The new FTM-300DR provides stable and reliable 50W RF power output. As in recent YAESU mobile transceivers, the FTM-300DR is also equipped with…
