Oddball Ep.1 - Testing Transformers on a High School Kit Amp.
After discussing this Kit Amp I built in High School, I test the transformers to see what they are capable of, then swap out the miss matched output transformer. This is a Kelvin Electronics #123-107 3 tube 5 watt A.C. Amplifier Kit, that sadly has been modding platform over the years. 0:00 - What was it ? 2:00 - What is it now ? 3:10 - Let Plug it In ! 5:41 - What are we doing today ? 7:10 - Testing the Output Transformer 8:57 - OT Math 10:33 - Testing the Power Transformer 16:50 - Load Test with Rectifier. 19:32 - Testing the Proper Original OT 21:54 - Installing the Proper OT
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Oddball Ep.2 - Making Changes and Boosting Gain
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Using Inexpensive Line Transformers For Vacuum Tube SE or PP Output Transformers
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The 1.25V Trick That Gives You Any Voltage You Want
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Samsung's 990 Pro SSD warranty policy is a scam; I'm taking them to court.
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Something is jamming GPS over Europe. Here's what we found
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Scratch-Build of a Single-Ended KT88 Amp.......Part 3
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9 Vintage Turntable Brands Ranked From WORST to BEST
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The Insane Genius of a Formula 1 Gearbox
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Cloning the JCM900: 900 Special Ep.1
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Inside a 3000W Water-Cooled Power Supply (with GaN & SiC)
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How to Measure Tube Amplifier Plate Current (Biasing) and Actually Understand What You Did
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JCM 800 Transformer Shootout. Hammond 1750N
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Solder won't stick
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Every Component of a Linear Power Supply Explained (while building one)
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My Thoughts On The Fender Controversy
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Hypercube Bridge Rectifiers and the Path of Least Resistance: What keeps me up at night.
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Does tube guitar amp output transformer affect tone? Testing Amplified Parts Class A Champ vrs P-T31
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Fixing a trash-picked CRT Television
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DIY 6L6 SE Stereo Amplifier using PSVane Horizon Tubes
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