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QST is the monthly membership journal of ARRL. Each issue is your source for equipment reviews, technical tips, projects, news and so much more!
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If you want a new project to keep you busy, “A Simple High-Frequency Communications Receiver” features a microcomputer controller and is ideal for listening to SSB, CW, and AM. James Forkin, WA3TFS, explains his design in the May issue of #QST. Read it for free at www.arrl.org/
Here we take a look at the Q900 Version 3 Ham Transceiver which covers all ham bands from 160m up to 70cm. Q900 we introduced an ultra portable full r... Read more
FT-710 HF/50MHz TRANSCEIVER SDR circuit configuration that emphasizes basic performance The twin A/D converter circuit configuration, which is equippe... Read more
RX protection This box is able to protect your receiver against the high power RF signals and prevent from destruction. These high RF signals are comm... Read more
IC-PW2 Industry First Digital Pre-Distortion (DPD) Function Single Operator Two Radios (SO2R) with One IC-PW2 Read more
IC-905 Icom will announce an exciting industry first at the Tokyo Hamfair which opens on 20th August 2022. Based on its SHF project, the IC-905 VHF/UH... Read more
Equipment
Q900 Version 3- ALL BAND ALL MODE HF/VHF/UHF TRANSCEIVER
FT-710 – HF/50MHz TRANSCEIVER
RX protection limiter with CMCC
IC-PW2 HF/50 MHz 1 kW Linear Amplifier Pre-release
IC-905 VHF/UHF/SHF SDR Transceiver Pre-release
Yaesu FT-710 AESS has finally arrived at Ham Radio Outlet. Join Ham Radio Sensei, Julian Frost (N3JF) as he gets his hands on the new radio for the fi... Read more
Jack, N4ACD, wants me to share a story that happend. It also shares a intresting thing a harmonics did. Watch to learn more about harmonics and what h... Read more
The G106 seems like a radio that is just about worth what they are charging for it. When considering the cost of HF radios today, the G106 isn’t... Read more
XIEGU G106 Peter Waters G3OJV, takes an In-Depth look at this new transceiver. He also gives his views on what may have been a hoax review. G106 The G... Read more
In this video, we talk about antenna impedance, what it is and how it’s different from resistance. Read more
Review
Yaesu FT 710 First Look
The Mystery of the 17th Harmonic
Xiegu G106 Ham Radio Review – “It’s Just OK”
XIEGU G106 HF Transceiver In Depth Review
Impedance and Ham Radio Antennas Explained
ICOM has announced the IC-PW2 HF + 6 meter 1 kw amplifier. Thanks Ray for hanging out with me to do a reaction video! Read more
Comparing RG58/U, RG8X, Hyperflex 5, Ultraflex 7, & Hyperflex 10 What’s the difference? Read more
MFJ is having their 50th Anniversary. I will read a script about MFJ. Watch to learn new and interesting thing about MFJ Read more
Jim W6LG YouTube Elmer shows how to measure insertion loss on a box he built with a relay inside to select one of two linear amplifiers. He uses a Nan... Read more
DARC reports on the planned introduction of an entry-level amateur radio license, it will be limited to just 10w EIRP in the 144 and 430 MHz bands but... Read more
News
New ICOM IC-PW2 HF Amplifier Reaction With Ray Novak N9JA
How Coaxial Cable Improves Antenna Reception
Celebrating The MFJ 50th Anniversary
Insertion Loss, A/B Amplifier Relay, Why It Is Called An RCA Phono Plug/Jack,
Germany: New Entry-Level license class ‘N’ on its way
iWSPR WSPR implements a protocol designed for probing potential propagation paths with low-power transmissions. Normal transmissions carry a sta... Read more
Android SDR App SDR MUST be plugged in before starting SDR++ and you MUST press refresh in the SDR source you’re using befor... Read more
This app is a real CW QSO simulator for ham radio operators. Supports “599BK style QSO”.In order to reproduce a realistic QSO environment,... Read more
Dayton Hamvention® is offering a free mobile app for smartphones and tablets to help attendees navigate the large-scale event, which runs May 20 – 22... Read more
xCluster is a visual display of dx cluster activity. DX spots are received via telnet or web services and displayed in a tabular form and plotted on a... Read more
App - Mobile
iWSPR TX – WSPR for iOS version 3.1
The Android SDR App That Beats Them All! Supports RTL-SDR Airspy HackRF and Many More!
CW QSO Simulator for iPhone and Android
Mobile App Available to Navigate 2022 Dayton Hamvention
xCluster: A Mac DXCluster Map App