Bob Carver, KB0XT, wants to know how close he can put his dipoles or if he can even combine them? Yes! He can. Watch to […]
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New IARU-R1 HF band plan released
The HF band plan in its version of 16 October 2020 (Virtual General Conference “Novisad”) including the annex has been revised. The band plan comprises […]
Read moreHow close can Antennas be?
Bpb, KC1MOF, is setting up his second antenna, a mfj 1846 hex beam, and wants to know if his hustler 4btv may be too close, […]
Read moreWhere to Tap the Icom 7300 for your SDR Radio
Bill Whittaker, KO4IOE, asks where, when, and how Dave tapped his Icom 7300 to his SDR Radio, and how he should tap his. Antenna Cushcraft […]
Read moreHow to Build Cheap Wire Delta Loop Antenna
How to Build Cheap Wire Delta Loop Antenna – Love them or Hate them! Antenna Q52 Relay-switched 20-17-15-12-10 meter Yagi April 30, 2015 No comments […]
Read moreSDR Receiver for IOS version 1.2.1 has been released
SDR Receiver demodulates and plays AM and FM signals received by an RTL-SDR, Airspy HF+ or SDRplay radio. Requires a radio and a host computer with SDR […]
Read moreISS SSTV 145.800 FM June 9-10
Russian cosmonauts on the International Space Station (ISS) are planning to transmit Slow Scan TV images on 145.800 MHz FM using the SSTV mode PD-120. […]
Read moreA Closer Look at the DX Engineering RXSHARE Audio Switch
“Noted ham radio author, Ward Silver, N0AX, reviews the DX Engineering RXSHARE Audio Splitter—a contesting device that gives two operators complete control of the specific […]
Read moreAnalyzing Analyzers
Robert P Brady, K5RPB, asks “Is an analyzer a primary purchase for building antennas or should I rely on engineering practices?” What analyzer would you […]
Read moreAilunce HS2 All Band All Mode SDR Transceiver – First Look [ VIDEO ]
Here we take a first look at the new Ailunce HS2 All Band All Mode SDR Transceiver. HS2 is an ultra-portable full-frequency full-mode SDR radio. […]
Read moreA Light Graze and the First Radiation Storm of Cycle 25 | Space Weather News 06.02.2021
“As if Solar Cycle 25 had not already started last week off with a band, we get more excitement this week! We had a large […]
Read moreHermes Lite 2 HF SDR Construction And Receive Test
Here we build the Hermes Lite 2 HF SDR and test it’s receive capabilities. Antenna Light Beam Plus Antenna – LBP-20M February 10, 2015 No […]
Read moreRadioddity GM-30 GMRS HT Walkie Talkie | Best GMRS Handheld Radio?
Radioddity has a new GMRS HT Walkie Talkie and today we’re going to take a look at what comes in the box and the menu […]
Read more3-Band 6m DX, 2m DX, 2m FM Yagi Antenna PA50-144HV-17-3-3CB
Three band antennas in one. PA50-144HV-17-3-3CB. – 6m Horizontal antenna – 2m Horizontal antenna – 2m Vertical antenna 3 band VHF antenna PA50-144HV-17-3-3CB is perfect for small […]
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