Lectures related to Piezoelectric Transducers

Covers the analysis of AC circuits, focusing on complex impedance and phase differences between current and voltage.

Sinusoidal Circuits: Examples and Impedances

Covers examples in electrical engineering, impedance properties, and circuit components like resistance and reactance.

AC Circuits Analysis: Maxwell's Equations to Impedance

Explores AC circuits analysis, from Maxwell's equations to impedance and experimental phase shifts verification.

Impedance Matching and Wireless Communication

Explores impedance matching in passive RF circuits and wireless communication principles, covering analog and digital modulation, power efficiency, and noncoherent detection.

AC Circuits: Reactances, Impedance, Rotating Vectors

Explores reactances, impedance, and rotating vectors in AC circuits.

Circuits: LC Oscillator and Filters

Explores LC oscillators, filters, resonance, and energy losses in circuits with inductors and capacitors.

Impedance Networks

Explores impedance networks, Kirchhoff's laws, and voltage/current dividers in complex circuits.

Impedances and Admittances: Introduction to Complex Numbers

Introduces impedances and admittances, emphasizing the role of complex numbers in circuit theory.

AC Circuits: RLC Circuit, Power Analysis, Transformer

Covers the analysis of AC circuits, phase shifts, and power factor optimization.

Short-Circuited or Open Lines (C40)

Explores the behavior of short-circuited and open lines as reactive components.

AC Circuits: Impedance and Reactance

Explores reactances, impedance, rotating vectors, and complex components in AC circuits.

Apparent and True Power: Transformer

Explains apparent and true power in circuits, power factor, transformers without load resistors, and transformers with load resistors.

Analysis of AC emf-driven RLC Circuit

Explores the analysis of an AC emf-driven RLC circuit, emphasizing resonant behavior and impedance calculations.

AC Circuits Analysis: Impedance and Admittance

Explores AC circuits analysis, focusing on impedance, admittance, phasors, and sinusoidal quantities.

Acoustic Radiation and Enclosures

Covers the radiation of a loudspeaker and the impact of enclosure dimensions on efficiency.

Power in AC Circuits

Explains how to calculate instantaneous power in AC circuits and discusses power components for different circuit elements.

Impedances and Impedance Networks

Covers the representation of impedances, voltage and current dividers, and impedance networks in electrical engineering.

Mechanical Resonator in QUCS

Covers using QUCS to solve simple harmonic oscillators and analyze mechanical resonators.

Electroacoustics: Resonators and Analogies

Explores resonators, acoustic systems, and analogies in electro-mechano-acoustics, covering impedance, admittance, and resonance.

Resonant Sensors: General Principles

Explores the general principles of resonant sensors, focusing on piezoelectric resonators and their applications in temperature sensing and mass measurement.