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Schematic

Open project folder on GitHub

Demonstrates series LC resonance and its low-impedance point at resonance.

Circuit Summary

An inductor and capacitor are placed in series with an AC source and load.

Expected Behavior

  • AC sweep shows a minimum impedance at the resonant frequency.
  • Voltage across the reactive elements peaks near resonance.

How To Run

  1. Open LC-Series-resonance.kicad_sch in KiCad.
  2. Click Simulate and run the configured analyses.
  3. Add probes to the key nodes to view the expected behavior.

Notes

  • Watch for phase change around the resonant frequency.