Measuring the Input and Output Impedance of Power Supplies (Part 3)

How to set up the injection using the transformer and power amplifier and how to make sure the drive levels are correct and that nothing is being under driven or overdriven.

The Buck Regulator, continued – Power Supply Design Tutorial Part 2-2 - Power Electronics News

Power Supply Impedance Measurements Using an AP300 Frequency Response Analyzer – Electronic Projects for Fun

Selecting the Best Power Supply for your Stepper or Servo Motor Application

Bidirectional DC Power + Regenerative Load < Chroma

Webinar: Output Impedance of Power Supplies

Measuring the Input and Output Impedance of Power Supplies (Part 1)

Emitter-Follower - an overview

How To Measure Output Impedance The Easy Way

Power Measurements on AC-DC Power Supplies

Design Modular DC‑DC Systems, Pt 3: Stability and Decoupling

The Use of Load Impedance in Circuits and its Effects on Circuit Functionality