21:51CW Rig. Part 4 - Initial Class E Amplifier ExperimentsCharlie Morris ZL2CTM7.1K viewsView & Download
13:12Push-Pull Power Amplifier with Darlington and Sziklai Transistor pairsEngineering Prof.13.0K viewsView & Download
6:18Transistor Push Pull Amplifier, for the Beginner, no transformer, the basicsAllAmericanFiveRadio142.7K viewsView & Download