amateur, call sign: F2FO, French radio collector, handyman.
Love and respect for the old parts and a variety of components built.
In 1959, a 5-band amateur radio transmitter and receiver built into
the radio's writings have appeared in the REF, then editor of the newspaper.
Lee De Forest, the 100-year anniversary of invention of triode prepared
by the amateur-made triódáját (1906-2006). This tube radios built to
date is operational. Collins made a lot of phone restored. Today is
also active in amateur radio.
The information and images of my colleague Ernest Kollar thanks!
Film produced by the tubes: