Semi-automatic “bug” key – McElroy CP-510 “Hole in the wall” bug from 1945
Popular!
Callsign
VE3KG
$150
CW and Digital Communications
CW (Continuous Wave) and Digital Communications are two distinct modes of operation in ham radio. CW refers to the continuous transmission of a frequency, often used to send Morse code, and is known for its narrow bandwidth and high signal-to-noise ratio. Digital Communications, on the other hand, encompass various digital modes like RTTY, PSK31, and FT8, allowing for the transmission of text, images, and even video.
