A 40 Amp Linear Power Supply Rebuild Journey - Tripp Lite PR-40A
33:58
Every Component of a Linear Power Supply Explained (while building one)
33:48
Pyramid PS-36KX Power Supply Repair Highlights
17:10
I'm Developing a Circuit Board Fabricator
7:02
Sencore PR570 - Upgrade & A Variac Tip Everyone Should See
19:14
How to Measure Tube Amplifier Plate Current (Biasing) and Actually Understand What You Did
8:03
One of the Most Overlooked Steps in Vintage Electronics Restorations & How to Do It So Simply...
20:43
Horn Compression HF Driver Rebuild - Cleaning, Testing, Refurbishing - JBL, Altec, etc.
1:12:39