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Review
An Alpha Delta lightning arrester with an intermittent short.
Coaxial Lightning Protectors Alpha Delta N Connector Coaxial Surge Protectors are rated for 200 or 2,000 watts at frequencies up to 3 GHz. They are no... Read more
Yaesu FTDX101D First Look
Hybrid SDR Configuration In addition to the Narrow band SDR receiver, that boasts overwhelming Basic Performance, the Hybrid Configuration Digital Pro... Read more
REVIEW OF NOBU’S HF UPCONVERTER, GALVANIC ISOLATOR AND 14 MHZ LOW PASS FILTER
” Back in April we posted about some new products made by Japanese RTL-SDR experimenter and product manufacturer Nobu. Nobu’s new product... Read more
Antenna
SUPER SKYRIDER™ 9400 Mobile HF NVIS Magnetic Loop Antenna
SUPER SKYRIDER™ 9400 Mobile HF NVIS Magnetic Loop Antenna Stealth 9400 Mobile HF NVIS Magnetic Loop Antenna has been developed to address the e... Read more
Handy 5 Elements 1200 Mhz Twin Loop Portable Antenna
Description Overview It will be 5 elements twin loop antenna of amateur radio 1200Mhz band for mobile. Decomposed and we try to carry. Connector will... Read more
$40 ANTENNA ANALYZER WITH ARDUINO AND AD9850
If you are a hacker, you might consider ham radio operators as innovative. Most people, however, just see them as cheap. So it is no surprise t... Read more
The 10/15/20 Meter Trap Vertical Antenna
“This antenna project came out very nice. It’s a rugged homebrew multi-band trap vertical antenna that works the 10, 15, and 20 met... Read more
Software
Morse Runner – Contest simulator for Windows
Morse Runner 1.68 Contest simulator for Windows 95/98/ME/NT4/2000/XP Download Morse Runner: Read more
DG7YBN / Ant.-Soft / Antenna Modelling Software
Antenna Modelling and Analysing Software Preface This website shall give newbies to antenna modelling an overview on the most frequently used programs... Read more
SDRPlay Announce Update to SDRUno and Future Plans for Software Defined Radio at Hamvention 2019
he RSP2 is an enhanced version of the popular RSP1 which provides three software selectable antenna inputs, & new stability and clocking features... Read more
FlexRadio – SmartSDR v2.4.9 Now Available
FlexRadio FlexRadio Systems announces the immediate availability of SmartSDR v2.4.9 for the FLEX-6000 Signature Series SDRs. SmartSDR v2.4.9 i... Read more
App - Mobile
Amateur Radio Ringtone from NASA
Download NASA Sounds Here’s a collection of NASA sounds from historic spaceflights and current missions. You can hear the roar of a space shuttl... Read more
Koch Morse Trainer Pro – Android App
Take your morse code to the next level with Koch Morse Trainer Pro. The only trainer that supports prosigns (procedural signals) and non-english cha... Read more
SmartSDR for iOS v3.4.01 Now Available
FlexRadio Systems announces the release of SmartSDR for iOS v3.4.01 is now available for download or update from the Apple App Store. This App require... Read more
iSDR for Iphone and Ipad
iSDR is a software defined radio application compatible with the iPhone®, iPod touch® and iPad™. iSDR is designed for experimenters, shortwave... Read more
News
RSGB to introduce remote invigilation for Foundation Exams
In response to the coronavirus emergency and to comply with the government’s social distancing recommendations, the RSGB announced on 20 March that it... Read more
Circuit Board for Bare-Bones Ventilator Moves Toward Production with Radio Amateurs’ Help
Radio amateurs continue to play key roles in developing the electronic control system for an open-source/architecture, modular, low-cost human patient... Read more
Contest Entry Features Multiple Operator Locations and Remote Transmitter-Receiver Site
Restrictions on gatherings due to the COVID-19 pandemic recently prompted a novel approach to multioperator/multi-transmitter operation. The WW2DX ent... Read more
Ham Radio Test Online! – First Recorded Technician License Completion
Ham Radio Test Online – USA conducts first online ham radio exam – special thanks to W5YI for supporting this project. Read more
Friedrichshafen – Ham Radio 2020 update
The organisers of the Ham Radio 2020 in Friedrichshafen, June 26-28, say they are working intensively to plan the upcoming event, they expect to provi... Read more
MARS Military frequency list and schedule for nets MArch 31st 2020
DOWNLOAD .PDF LIST BELOW Read more
ARES Members to Support Illinois Emergency Management Agency in COVID-19 Response
Illinois ARES members are supporting the Illinois Emergency Management Agency’s (IEMA) COVID-19 response activities as AuxComm Radio Operator voluntee... Read more
Delay in Delivery of ” Icom IC-705 “
Icom IC-705 Thank you for using ICOM products. Many customers have made reservations for the HF-430MHz all-mode 10W transceiver “IC-705”,... Read more
Coronavirus: Spain grants special authorization to radio hams
Spain’s national amateur radio society URE has talked to their regulator and obtained permission for unlicensed people to use amateur stations d... Read more
