3 ms·

Here are the question IDs from the 2019-2023 general and 2020-2024 extra pools. Vacuum tube amplifier tuning: E7B09, https://hamstudy.org/browse/E4_2016/E7B ht

Here are the question IDs from the 2019-2023 general and 2020-2024 extra pools. Vacuum tube amplifier tuning: E7B09, https://hamstudy.org/browse/E4_2016/E7B https://hamstudy.org/browse/E4_2016/E7B Analog slow scan television signal components: E2B10, https://hamstudy.org/browse/E4_2020/E2B https://hamstudy.org/browse/E4_2020/E2B Morse code shorthands: G2C02, https://hamstudy.org/browse/E3_2015/G2C https://hamstudy.org/browse/E3_2015/G2C

jimnotgym 6y ago
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