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Amateur radio operator
An amateur radio operator is someone who uses equipment at an amateur radio station to…
II1IANS – Special Event Callsign
II1IANS is a special event callsign operated by E.R.A. Arenzano from Nazario Sauro Genova submarine.…
great suggestion to turn RFI from a battery charger into a useful indicator:
I have a different thought about interference from battery chargers. For a totally blind person,…
SWL QSL In Malaysia
Radio TV Malaysia (RTM) regional broadcasts can now be verified directly by sending e-mail reports…
CR-1 Communication Receiver
Miniature, portable digital SDR-Software Defined Radio General Specifications Receives HF: 160m - 10m Amateur (Ham)…
If one of amateur radio AA holder passed away, may I use his/her callsign?
In the event of the demise of an ASAA holder, the allocated call sign may…
Morse Code & the Telegraph
Developed in the 1830s and 1840s by Samuel Morse (1791-1872) and other inventors, the telegraph…
CW FACTS AND OPERATING TIPS
By Steven R. Hurst, KA7NOC What does CW mean ? CW stands for "continuous wave",…
Famous CW Quotes
"What hath God wrought?" Numbers 23:23 The famous words chosen by Samuel F.B. Morse as…
