Radiowavz Sentinel Expedition

“Hope (KM4IPF) talks about the Radiowavz Sentinel Expedition Hex Beam that she and her siblings have been using. They have come up with a few time saving modifications. Later in the video, she is joined by Faith Hannah (AE4FH) and they put the antenna together in a fast timelapse video.

The kids have used this antenna several times in the field and it works amazingly well. It is incredibly directional and they have made hundreds of contacts with it during times of poor propagation. They have a 22 foot tall military surplus tower that can be set up with relative ease and this antenna works well on top of it.”

Digital Modes

Digital Mode FT-8 With Light Bulb Antenna 750 Miles!

August 21, 2017 No comments

Jim, W6LG tries FT8 using light bulbs as the antenna and communicates with another ham in Canada. The distance was 750 miles or about 1200km! This is... Read more

FT8 vs CW ; an amateur radio shootout

January 28, 2020 No comments

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JTDX – Videos and Guides – FT8- JT65 – JT9 – T10 – WSPR

January 08, 2018 No comments

  JT DX JT65 – JT9 – T10 – FT8 – WSPR Guides JTDX_User_Manual_EN_2018_01_08.pdf – (English language by VK7YUM with... Read more

FT8 Roundup Contest to test WSJT-X (v2)

September 21, 2018 No comments

FT8 Contest – WSJT-X  Photo:EA2CCG “A one-hour “practice contest” will be held next week using the FT8 mode  and the ARRL RTTY... Read more

Equipment

EL/AZ 3D Printed Antenna Rotator – Testing !

July 06, 2021 No comments

“One of the Youtube viewers made a comment a few weeks ago asking about my rotator project. Their comment inspired me to finish it. This project... Read more

DX Engineering – RXSHARE Audio Switch DXE-RXSHARE

January 17, 2019 No comments

Audio Switch, Control Box, Independent Selection of Audio from One or Two Transceivers to Two Headphones, Passive Device, Each DX Engineering RXSHARE... Read more

Fifine Condenser Microphone K669B Review/Test

April 19, 2019 No comments

Plug and play USB recording microphone with 5.9-Foot USB Cable included for computer PC laptop that connects directly to USB port for record music,com... Read more

Icom IC-7200 HF/50MHz Transceiver

July 31, 2015 No comments

Icom IC-7200 IF DSP The latest IF DSP technology is employed in the IC-7200. While the IC-7200 is an entry-class transceiver, advanced digital feature... Read more

News

Man arrested under the Wireless Telegraphy Act

February 12, 2015 No comments

  Police in Edinburgh have arrested and charged an 18-year-old man for over twenty offences committed under the Wireless Telegraphy Act. The crim... Read more

Northern Alberta Radio Club offers community service through their hobby

March 19, 2015 No comments

  By Doug Johnson “ It’s touched down as far away as Japan, Australia and Romania. He is among the 120-odd ham radio hobbyists, the p... Read more

CQ Ham Radio Japan – May 2016

April 26, 2016 No comments

Windows 10 7J3AOZ Hiroshi Shirahara seen from the point of view of the ham ● YouTube leverage JJ0NSU Hiroki Ono ● Ham ● explore the power of stick PC... Read more

Volunteer group honored for emergency preparedness efforts

September 18, 2016 No comments

King County Executive Dow Constantine, fourth from left, presents the Tukwila Emergency Communications Team with the Executive’s Award for Community P... Read more

News

ARRL, RSGB Announce Joint Events to Celebrate Centenary of Ham Radio Transatlantic Success

September 23, 2021 No comments

ARRL and the Radio Society of Great Britain will jointly sponsor events to celebrate the achievement of transatlantic communications by radio amateurs... Read more

Unboxing the Radioddity GD-AT10G

September 23, 2021 No comments

Dave has recently been sent a handheld radio from Radioddity. Let the unboxing begin! 10W/5W/2.5W/1W Selectable: The Radioddity GD-AT10G is a pow... Read more

IARU Region 1 Monitoring System Says Radio France International Splatter “Untenable”

September 22, 2021 No comments

The International Amateur Radio Union (IARU) Region 1 Monitoring System (IARUMS) August newsletter reports that Radio France International was active... Read more

How to Renew Your License

September 19, 2021 No comments

Natalie, KK4FLA, has one question that is very simple but still important. “How does one renew his license?” Read more

Next SpaceX Commercial Crew to ISS Comprised of Radio Amateurs

September 15, 2021 No comments

Four radio amateurs will head to the International Space Station (ISS) aboard a commercial flight, thanks to Amateur Radio on the International Space... Read more

Hamvention 2022 – Michael Kalter, W8CI

September 14, 2021 No comments

Hamvention Special – Michael Kalter, W8CI is here to give an update on Hamvention 2022! Hamvention will be held May 20, 21 and 22, 2022 at the G... Read more

Tokyo Ham Fair 2021 is cancelled

September 14, 2021 No comments

Tokyo Ham Fair 2021 is cancelledJapan’s JARL has announced the cancellation of the world’s largest amateur radio event, the Tokyo Ham Fair... Read more