
▶︎
Electronics 101½ Part 9 - Tube Amplifier Output Section

▶︎
Output Transformers: A Discussion of Basic Principles

▶︎
Electronics 101½ Part 10 - Building the Second Output Channel

▶︎
Impedance Ratio: The Easiest Way to Decipher Output Transformers

▶︎
Help Tony Solve a Mystery on a Marantz 2500 Transformer

▶︎
Transformer Mystery Solved

▶︎
Lecture 28: EMI Filters, Part 1

▶︎
EEVblog 1747 - Schottky vs PN Diodes & Measurement Traps

▶︎
Audio Output Transformers Demystified - Ask Mark

▶︎
How to Identify Amplifier Power Transformer Leads

▶︎
Electronics 101½ Part 11 - Final

▶︎
How to bench test an unknown vintage tube high voltage power transformer

▶︎
How to Wire Tube Amp Filaments the Correct Way - W.I.S.C - GT5 'Halcyon' Build 1

▶︎
Historical Scientific Instruments

▶︎
Why Did Power Supplies Shrink? Here's Why And How!

▶︎
Capacitor Theory - Electrolytic VS Film Capacitors in Audio Circuits

▶︎
Tube Amp Power Supply Design

▶︎
Power Transformers: Basic Design and Function

▶︎
Mechanical circuits: electronics without electricity

▶︎
