FCC Enforcement Notice
The FCC Enforcement Notice DA 18-980 creates un-needed regulation that will affect lawful amateur operators
Antenna
Full Size Mega Loop Antenna 6 to 160m
“Nearly two years ago, we decided that we needed a better antenna for all band operation to replace our traditional use of wire dipoles.... Read more
Can a Balun be Too Big?
“Oggie Jon McAdams, K3MAH, is getting back into HF and wants to try QRP. Will baluns, coax, etc., rated for higher power cause his small signal... Read more
Yagi Configurations
“Calvin, N7AY, inspired Dave’s General overview of many common questions concerning Yagi’s… Watch to learn more.” Read more
A Poor Man Antenna Analyzer by GM3VLB
A Poor Man Antenna Analyzer by André Saunders, GM3VLB – Read .pdf File in adobe reader Link 1 or Link 2 Also Visit: http://www.gm3vlb.com/... Read more
Alex PY1AHD demonstrates how easy and FAST it is to set up his AlexLoop
Alex, PY1AHD, demonstrates how easy and FAST it is to set up his AlexLoop Read more
Digital Modes
VarAC – HF/FM Digital Chat Reinvented
VarAC What is VarAC? VarAC is a FREE, modern HF P2P real-time chatting application for the amateur radio operator that leverages the gloriou... Read more
The Ultimate Portable Ham Radio Computer
Hello Operators. In this episode of the OH8STN ham radio, we are discussing replacing the raspberry pi field computer build, with the Microsoft Surfac... Read more
Get Started with FT8 – An Introduction for Beginners
FT8 is a mode in the WSJT-X software developed by Dr Joe Taylor K1JT. In this video I show how to get started and make contacts with FT8, introduction... Read more
WSJT-X Version 2.5.1 has been Released
The WSJT-X development team has announced the general availability release of WSJT-X version 2.5.1. This release mainly contains i... Read more
WSJT-X Errors? Try This Simple Fix
Does WSJT-X display errors when you transmit with your radio? Try this simple fix which has helped me get rid of those frustrating errors. Read more
App - Mobile
iWSPR TX – WSPR for iOS version 3.1
iWSPR WSPR implements a protocol designed for probing potential propagation paths with low-power transmissions. Normal transmissions carry a sta... Read more
The Android SDR App That Beats Them All! Supports RTL-SDR Airspy HackRF and Many 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
CW QSO Simulator for iPhone and Android
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
Mobile App Available to Navigate 2022 Dayton Hamvention
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: A Mac DXCluster Map App
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
