Re:Handheld two-way radios for preppers and other curious folks
by jimnotgym on Sunday February 21, 2021 @04:26AM
(#26212101)
Vacuum tube amplifiers are still current technology for the high power folks, especially home builders.
Some morse shorthand is useful. CQ for instance. QRM, QSO and many more are all used for voice as well.
However, I will not defend the old guard too far. I get tired of the right-wing boomer conversations pretty quickly. Everything was better in the past....blah blah
Vacuum tube amplifier tuning: E7B09, https://hamstudy.org/browse/E4_2016/E7B
Analog slow scan television signal components: E2B10, https://hamstudy.org/browse/E4_2020/E2B
Morse code shorthands: G2C02, https://hamstudy.org/browse/E3_2015/G2C