Vacuum Tubes

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  • Vacuum Tubes (Valves): "Electronics at Work" 1943 Westinghouse 21min

    Vacuum Tubes (Valves): "Electronics at Work" 1943 Westinghouse 21min MP3

    more at http://electronics.quickfound.net/ "Explains the six basic functions of electronic tubes and shows how each type of tube is used in industrial and military ...

    Tags: Vacuum Tube, Valve, Tube, Thermionic Valve, Electronics, anode, cathode, amplifier, rectifier, diode, triode, manufacturing, Electronics at Work, 1943, Westinghouse, Westinghouse Electric (1886)

  • How It

    How It's Made Audio Vacuum Tubes SD 360p =KCK= x264 MP3

    Audio Vacuum Tubes are Intelligent Made Devices. Watch The Episode of How It's Made Only On my Channel. The Video is Up-scaled For Better Quality.

    Tags: Audio vacuum tubes, vacuum tubes, how its made, how stuff works, discovery episodes, How Its Made Epsiodes, Season 16, YTCEM

  • AT&T Archives: A Modern Aladdin

    AT&T Archives: A Modern Aladdin's Lamp, about vacuum tubes,1940 MP3

    See more from the AT&T Archives at http://techchannel.att.com/archives There were two versions of this film made; this is the short version. Watch for footage of ...

    Tags: Vacuum Tube (Invention), history, Lee De Forest (Author), western electric, amplifier, Transistor (Invention), Broadcasting (Industry), Documentary, 1940, Radio (Invention), telephone

  • Vacuum Tube: How Does It Work? (Part 1)

    Vacuum Tube: How Does It Work? (Part 1) MP3

    Using a hydraulic music system of his own design as a model, Adnan Arduman tries to cover how a vacuum tube works. His objective is to make his speech ...

    Tags: vacuum, tube, electronics, amplifiers

  • making a miniature vacuum tube triode

    making a miniature vacuum tube triode MP3

    Here we try to make vacuum tubes very small. These will be 1/4 inch in diameter and about 1 inch long! A diode and a triode are made.

    Tags: triode, vacuum tube, lampwork, glassblowing, audion

  • The Learning Series - Vacuum Tubes and Amps Part 1

    The Learning Series - Vacuum Tubes and Amps Part 1 MP3

    Part one of a learning series about vacuum tubes. Learn about different styles and shapes of tubes. See different types of tubes from a tiny sub-miniature to a ...

    Tags: Tubes, amps, amplifiers

  • Guitar Amp Vacuum Tubes Part 1: Triodes and Tetrodes

    Guitar Amp Vacuum Tubes Part 1: Triodes and Tetrodes MP3

    In this 2-part video presentation, I discuss the characteristics and evolution of the vacuum tubes used in vintage and modern guitar amplifiers. Beginning with ...

    Tags: Tetrode, Vacuum Tube (Invention), Triode (Invention), Interelectrode Capacitance, Negative Resistance, Parasitic Oscillation, Triode, Lee DeForest, Audion, Mu, Amplification Factor, 12AX7, DuoDiode

  • How It

    How It's Made - vacuum tubes MP3

    For some reason, I LOVE the show "How It's Made" and this segment is a beautifully shot piece on how vacuum tubes are made. These tubes are being made in ...

    Tags: vacuum tube, audio equipment, KR Audio

  • Magnetron #7 - Some Vacuum Tubes

    Magnetron #7 - Some Vacuum Tubes MP3

    The magnetron has been set up on the bench and this time the target will be some old vacuum tubes. The first target is a gassy 6KD6 which glows quite brightly ...

    Tags: hv, high, voltage, magnetron, microwaves, vacuum, tubes, plasma, glow

  • How vacuum tubes worked

    How vacuum tubes worked MP3

    Mini-lecture for a page of Contemporary Computing by Jim Janossy, ISBN 978-1-60904-156-4 published by Stipes Publishing LLC, Champaign, ...

    Tags: janossy, jjanossy, gph205, csc200, depaul, CDM, computing, internet, information, technology, workbook, hacking, web, security, identity, theft, safety, contemporary, online, distance, learning, multimedia, enabled, skills, open, office, word, microsoft, self-learning, home, schooling, computer, based, minilecture, lecture, vacuum, tubes

  • Early Vacuum Tubes, Diode and Triode

    Early Vacuum Tubes, Diode and Triode MP3

    Early Vacuum Tubes, Diode and Triode 01A.

    Tags: Early Vacuum Tubes, Diode and Triode 01A

  • Hand Made Vacuum Tubes by Claude Paillard

    Hand Made Vacuum Tubes by Claude Paillard MP3

    This wonderful video shows Claude Paillard, a French radio amateur (F2FO), making his own vacuum tubes (or thermionic valves). Just sit back and watch this ...

    Tags: Vacuum Tubes, Thermionic Valves, Claude Paillard

  • How Its Made   Audio Vacuum Tubes  =KCK=

    How Its Made Audio Vacuum Tubes =KCK= MP3

    Tags: How, Its, Made, Audio, Vacuum, Tubes

  • How to Spot Super Rare 12AX7 Vacuum Tubes part I

    How to Spot Super Rare 12AX7 Vacuum Tubes part I MP3

    This short video briefly touches on some of the most famous and sought after 12AX7 NOS vintage tubes. Featured are the very rare Mullard longplates, Amperex ...

    Tags: 12AX7, Telefunken, Mullard, Amperex, Bugle, Boy, Mazda, 12AX7S, Vacuum, Tubes, Valves, Longplates

  • How It

    How It's Made - Audio Vacuum Tubes, Light Bars, Wood Model Aircraft, Metal Snare Drums MP3

    How It's Made - Play list season 16 : https://goo.gl/u51b5q How It's Made - Play list season 14 : https://goo.gl/7xDYCN The show is presented on the Science ...

    Tags: How, Made, Science, Channel, Discovery, Network, Education, Audio Vacuum Tubes, Light Bars, Wood Model Aircraft, Metal Snare Drums

  • WESTERN ELECTRIC Vacuum Tubes Valves "Bottleof Magic" A brief history.

    WESTERN ELECTRIC Vacuum Tubes Valves "Bottleof Magic" A brief history. MP3

    Some great tube/valve footage from 1948 of Western Electric tubes and equipment courtesy of AT&T. a brief history of the modern marvel of our times...the ...

    Tags: electron, vacuum, tubes, valves, 101A, lee, deforest, edison, fleming, amplifier, triode, radio tubes, audio tubes, tubes valves, tube radio, audio, radio, tube, valve, amp, tubesvalves

  • The Learning Series - Vacuum Tubes and Amps Part 4

    The Learning Series - Vacuum Tubes and Amps Part 4 MP3

    Part 4 of the tubes series. Learn about basic power supply circuits, and basic tube biasing.

    Tags: tubes, amps, amplifier

  • Solar Evacuated Tube Vacuum Tubes DIY Test in the Sun

    Solar Evacuated Tube Vacuum Tubes DIY Test in the Sun MP3

    Solar Evacuated DIY solar tubes. This is part 2 of the Solar Tubes with a control bottle and sun exposure. My website link for the results and videos are ...

    Tags: SOLAR, POWER, ALTERNATIVE, ENERGY, EVACUATED, VACUUM, TUBES, SUN, FRESNEL, LENS, PARABOLIC, REFLECTOR

  • How It

    How It's Made - McIntosh Tube Amp MP3

    Here's another episode from the great "How It's Made" show on Discovery. This time, they show some of the steps in building a McIntosh tube amp. In case ...

    Tags: McIntosh Laboratory (Organization), tube amp

  • Vacuum Tube Output Transformer Measurements Determining Turns & Impedance Ratio & Matching To Tubes

    Vacuum Tube Output Transformer Measurements Determining Turns & Impedance Ratio & Matching To Tubes MP3

    I have been asked a lot of questions over the years about transformers and this is my attempt to answer the basics - transformer/magnetics design is an ...

    Tags: audio output transformer, audio transformer, transformer, vacuum tube, amplifier, Electrical Impedance, OPT, output transformer, tube transformer, Sound, Audio, Transformers

  • Vacuum Tube Testing!

    Vacuum Tube Testing! MP3

    I acquired some vacuum tubes from an estate sale and was lucky enough to find someone with a tube tester. If you enjoy playing with vintage electronics, you ...

    Tags: Vacuum Tube (Invention), Tube Tester, Electronics (Field Of Study), makerspace

  • Building the Shuguang EL34-B Vacuum Tube - Pt. 2, Sealing the Bottle

    Building the Shuguang EL34-B Vacuum Tube - Pt. 2, Sealing the Bottle MP3

    Check out this great video showing how power vacuum tubes are made. This is footage from the Shuguang electron tube factory where we see their EL34B tube ...
  • The Inside View #23 - Microwaving Vacuum Tubes From An Ancient TV

    The Inside View #23 - Microwaving Vacuum Tubes From An Ancient TV MP3

    Here some old vacuum tubes get a chance to run on a little microwave power. Watch from INSIDE the oven as they crackle to death. Don't miss the other inside ...

    Tags: mw, microwave, show, series, the, inside, view, vacuum, tube, plasma, arc, burst, explode, glow, light

  • The Learning Series - Vacuum Tubes and Amps Part 2

    The Learning Series - Vacuum Tubes and Amps Part 2 MP3

    Part 2 of the series on Tubes. Learn about tube schematic diagrams, the different types of tubes such as diode, triode, and regulator. See the insides of a 5U4 ...

    Tags: tubes, amps, amplifier

  • how vacuum tubes work and a quick demonstration

    how vacuum tubes work and a quick demonstration MP3

    the voltage increase was not 175 it was 125 volts and 125 / 2.5 = 50 so we have multiplied the input by 50 or we have a gain of 50 for this setup. in this ...

    Tags: how, vacuum, tubes, work, jdflyback, Aussie50, CoolDudeClem, P457

  • Part 2 - Damage To A Vacuum Tube If Plate Voltage is Removed Or Not Present

    Part 2 - Damage To A Vacuum Tube If Plate Voltage is Removed Or Not Present MP3

    I am making this YouTube video because I have lost two high-end tubes in my McIntosh MC275. Both tubes were destroyed in the same manner in the same ...

    Tags: Vacuum Tube (Invention), tube amplifier, vacuum tube, tube, McIntosh, Dynaco, Fisher, MC275, Mc40, MC30

  • Vacuum Tubes Valves Westinghouse WW2 Electronics at Work

    Vacuum Tubes Valves Westinghouse WW2 Electronics at Work MP3

    Electronics at Work made by Westinghouse showing tubes/valves and various tube equipment which were used in World War 2. Excellent tube animation ...

    Tags: tube, rectifier, amp, diode, radio, iconoscope, radar, triode, tubesvalves, tube radio, valve, electron tube, thermionic, amplifier, Guitar, tubes valves, vacuum tube

  • Vacuum Tube Amplifier Theory

    Vacuum Tube Amplifier Theory MP3

    How amplifiers work. Here is another video about calculating gain in transistorized amplifiers: http://youtu.be/_c_jhUla4Fg.

    Tags: Vacuum Tube (Invention), amplifier, amp, electronics

  • Matching 6V6 Vacuum Tubes With The Tektronix 576 Curve Tracer

    Matching 6V6 Vacuum Tubes With The Tektronix 576 Curve Tracer MP3

    This video shows our new method of matching power triodes, pentodes, and beam power tubes. We are using a specially modified Tektronix 576 curve tracer.

    Tags: Vacuum Tubes, curve tracer, Tektronix 576, RCA, 6V6GT, beam power tube, pentode, tube tester, vacuum tube curves

  • The Learning Series - Vacuum Tubes and Amps Part 5

    The Learning Series - Vacuum Tubes and Amps Part 5 MP3

    Part 5 of the tubes series. Learn how a basic tube amplifier works. Learn the different classes of tube amps, and how biasing affects the class of amp and the way ...

    Tags: tubes, amps, amplifiers