More from CQ Amateur Radio

CQ Amateur Radio10 min read
Transceiver to Computer Interface
Many modern-day amateur radio programs use a single USB cable between the transceiver and computer to transfer three basic types of information; audio signals which can include SSB, RTTY, digital or CW signals, critical transceiver control and pollin
CQ Amateur Radio3 min read
“Museum Quality” - a Visit to the Orkney Wireless Museum, GB2OWM
The Orkney Islands are a remote and fabled archipelago of more than 70 islands and fewer than 25,000 people situated off the northern coast of Scotland. In addition to breathtaking scenery and deep history – and a 2-meter repeater - among the islands
CQ Amateur Radio5 min read
A (Much) Less Expensive Ultrasonic Line Arc Detector
This article describes the use of a satellite TV dish along with a circuit described in an earlier article in QST that can be used to locate arcing on power poles. The original article can be found in the QST archives (April 2006, “A Home-made Ultras

Related