A ham radio enthusiast, Stordahl in the late 1960s sold an invention called a “Digi-Keyer” for transmitting Morse code. He had to get components traditionally packed in bulk and meant for ...

A ham radio enthusiast, Stordahl in the late 1960s sold an invention called a "Digi-Keyer" for transmitting Morse code. He had to get components traditionally packed in bulk and meant for ...