More about tubes (65)

1-11-1989 | TRAVELLING-WAVE TUBES B. Higgins Although many electronics engineers are not familiar with their basic operation and applications, travellin...

1-06-1988 | 36 EE June 1988 HF OPERATION OF FLUORESCENT TUBES A circuit is described that enables HF control of fluorescent tubes. This not only increas...

1-02-1985 | gyroflash elektor february 1985 from an idea by F. Lemoine gyroflash five sequential rotary flash tubes controlled by a single circuit Pract...

1-06-1982 | 6-42 — elektor june 1982 fluorescent dimmer electronic control of up to three tubes Before taking a closer look at the dim- mer described...

1-01-1982 | 1-42 — elektor january 1982 guitar amplifier philosophy guiMr amplifier philosophy "tubes" and transistors Guitar sound systems rarely com...