Many of us tried the old “Two tin cans connected by a string” experiment as kids. [Michael Rainey, AA1TJ] never quite forgot it. Back in 2009, he built “El Silbo”, a ham radio transmitter powered entirely by his voice. El Silbo is a Double Side Band (DSB) transmitter for 75 meters. While voice is used to excite the transmitter, it doesn’t actually transmit voice. El Silbo is a CW
Cycle 25 sunspots persisted for the first two days (January 9-10) of this reporting week, January 9-15, with daily sunspot numbers of 14 and 11. That brought the weekly average daily sunspot number from 8.4 last week to 3.6. Average daily s... Read more
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The International Amateur Radio Union Region 1 Monitoring System (IARUMS) May newsletter reports the Russian-Ukrainian radio war, which had been ragin... Read more
The most rewarding results often take place when faced with the harshest and most challenging conditions.There are enthusiasts who know this all too w... Read more
TransAtlantic VHF Digital Beacon Receiver Site – VO1FN/B (GN37) On 19 May 2016 antennas were erected and the VHF SDR turned on to inaugurate the... Read more
I’d like to share with you all my passion for working station on VHF (6m, 4m and 2m) using Meteor Scatter (MS) as the propagation mode. I do this dur... Read more
The push is on to convince Congress to pass The Amateur Radio Parity Act of 2015 — H.R. 1301, introduced in the US House early this month with... Read more
IP transceiver and digital simple radio in one Product name / model name Hybrid IP transceiver / IP700 Suggested retail price Open price Release date... Read more
ARRL has posted a new guide, “Find a ‘Doctor’ Near You” to help “ARRL The Doctor is In” visitors to locate and download and enjoy the popular podcast.... Read more
Past ARRL Roanoke Division Director Dennis Bodson, W4PWF, of Arlington, Virginia, died on July 1. He would have turned 77 this month. Bodson had been... Read more
“We received this ugly surprise; in detail an ICOM IC 7300 was stolen, of course, of course the freshman of the apparatus has already been repor... Read more
CommRadio CTX-10 The CommRadio CTX-10 blends high performance, internal SDR technology, high efficiency circuit design, compact size and simple operat... Read more
“We received an announcement from TYT last night that a new DMR radio will be coming soon. We haven’t received a lot of details, but it lo... Read more
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Russian-Ukrainian Radio War Continues
TS-890S – Kenwood
TransAtlantic VHF Digital Beacon Receiver Site – VO1FN/B (GN37)
Getting started in Meteor Scatter (MS)
ARRL President: H.R. 1301 is All About Fairness
ICOM – New release of IP700, the industry’s first hybrid IP transceiver
“ARRL The Doctor is In” Podcast Guide Now Available
Past ARRL Roanoke Division Director, Honorary Vice President Dennis Bodson, W4PWF, SK
![The new 2017 ARRL Handbook [ Video ]](https://qrznow.com/wp-content/uploads/2016/11/Handbook-and-Operating-Manual-500-X-500-190x122.jpg)
ICOM IC 7300 was stolen from the ARI Ferrara IQ4FA
The CommRadio CTX-10 QRP
Announcing the TYT MD-UV380 Dual Band DMR Radio
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