The history of SOS, Emergency and net questions. Transistors.
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ARRL Audio News – September 2, 2016
This week: The FCC Proposes a Substantial Fine on a NYC man for Unlicensed Amateur Operation and Making a False Police Call Amateur Radio Operators Pr... Read more
Girl Scouts and Guides “Thinking Day on the Air” Generates Enthusiasm for Ham Radio
Skip Youngberg, K1NKR; Bill Machia, WM3N, and Dudley Allen, KD0NMD, were among those sponsoring World Association of Girl Scouts and Girl Guides’ “Thi... Read more
The Radio Ham Song – GJ2A – CQ DX CQ DX !
“A tongue-in-cheek song about life on the amateur radio bands. Performed, written and produced by Steve MJ0ULE at the Jersey Amateur Radio Socie... Read more
FCC Cites Baofeng Importer for Illegally Marketing Unauthorized RF Devices
The FCC has issued a Citation and Order (Citation) to Amcrest Industries, LLC(formerly Foscam Digital Technologies, LLC), an importer and marketer of... Read more
ISS Packet Digipeater is Now on 70 Centimeters
The Amateur Radio on the International Space Station (ARISS) packet digipeater aboard the ISS has been active for several days now on 437.550 MHz. The... Read more
Radioddity GD-55 Plus UHF 400-480MHz Waterproof DMR Digital Radio,10W with 2800mAh Battery Mototrbo Dual Time Slot (Tier I&II)
Brief introduction for Radioddity GD-55 Plus, A Practical DMR GD-55 Plus Differentiating Factors 10W High Power IP-67 Waterproofed Mototrbo Tie... Read more
Stunning Video of the Sun Over Five Years, by SDO
This video features stunning clips of the Sun, captured by SDO from each of the five years since SDO’s deployment in 2010. In this movie, watch giant... Read more
ICOM IC-7300 – WallPaper HD Photo
ICOM IC-7300 IC-7300 HF/50/70MHz Transceiver (advertising image) Right click on the image and click ‘Save picture as..’ Read more
The New ICOM IC-7610 in operation
Opening and making a QSO with the new ICOM IC-7610 from DX Engineering in Tallmadge Ohio to Grass Valley, California. Tim Duffy, K3LR using the IC-761... Read more
WSJT-X 2.1.0 is available!
WSJT-X 2.1.0 Description WSJT-X implements communication protocols or “modes” called FT4, FT8, JT4, JT9, JT65, QRA64, ISCAT, MSK144, and W... Read more
Top 5 Ham Radio App
Ham Radio App If you’re a member of ARRL, the national association for Amateur Radio, install this app and have QST, the ARRL membership journal... Read more
In the Arctic, the radar “Sunflower” will be deployed in 2017
“According to him, this time the Russian defense Ministry plans to purchase several radar: like the Arctic and the southern and Western borders... Read more
“S-Units” is the topic of the episode of the “ARRL The Doctor is In”
S-Units” is the topic of the current (August 17) latest episode of the “ARRL The Doctor is In” podcast. Listen…and learn! Sponsored by DX Engi... Read more
IARU Cites Progress Toward 50-MHz Region 1 Allocation
The International Amateur Radio Union (IARU) says “significant progress” was made during World Radiocommunication Conference 2019 (WRC-19) preparation... Read more
TX Factor Show: Demonstration of QO-100 satellite operation
The TX Factor show visits the National Radio Centre at Bletchley Park where Noel Matthews G8GTZand Graham Shirville G3VZV demonstrate how to set up an... Read more
IARU President: Traditional Aspects of Ham Radio May Not Be Attractive to Newcomers
The 24th General Conference of International Amateur Radio Union Region 1 (IARU-R1) convened September 17 – 23 in Landshut, Germany, with representati... Read more
TR 144 – PRO, Transverter for the 2m band
Over 25 years of experience in development of new transverter technologies led to this masterpiece of VHF technology. Implementing technological innov... Read more
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