Vacuum Tubes - Triode And Multi-Purpose Tubes (1942) A/V Geeks 16mm Films 13:19 7 years ago 2 980 Скачать Далее
Vacuum Tubes - The Triode & The Multipurpose Tubes - 1943 US Army Training Film Electrical Superintendent 13:14 4 years ago 13 645 Скачать Далее
Electronics Vacuum Tubes Valves - Triode & Multipurpose Tubes - 1943 US Army Training Film TF1 471 NJARC 13:14 7 years ago 3 689 Скачать Далее
Triode Vacuum Tube: History & Physics Kathy Loves Physics & History 10:21 6 years ago 117 711 Скачать Далее
" UNDERSTANDING ELECTRONICS: VACUUM TUBES " 1970 EDUCATIONAL FILM DIODES & TRIODES XD72594 PeriscopeFilm 18:41 1 year ago 55 995 Скачать Далее
Guitar Amp Vacuum Tubes Part 1: Triodes and Tetrodes Uncle Doug 20:52 9 years ago 183 397 Скачать Далее
Why The First Computers Were Made Out Of Light Bulbs Veritasium 18:56 1 year ago 5 444 069 Скачать Далее
Vacuum Tubes: Episode 1 - The Basics and the Diode Usagi Electric 28:39 4 years ago 123 663 Скачать Далее
THE HOLY GRAIL OF AUDIO: THE CLASS A SINGLE ENDED TRIODE VACUUM TUBE MONOBLOCK AMPLIFIER ! OCD HI-Fi Guy 16:01 1 year ago 40 478 Скачать Далее
Discovering a Collection of NOS Vacuum Tubes Some Disassembly Required 32:30 3 years ago 2 621 Скачать Далее