Posts tagged Impedance Phase
Loudspeaker Analysis and Experiments: Part I
Loudspeaker Analysis and Experiments: Part I

In this tutorial, a loudspeaker will be analyzed by calculating the Thiele-Small parameters from impedance measurements using an inexpensive USB data acquisition system (minimum sampling rate of 44.1 kHz). The methods used in this project will educate the user on multiple engineering topics ranging from: data acquisition, electronics, acoustics, signal processing, and computer programming.

Read More
Data Analysis, Electronics, Engineering, Python, Programming, Raspberry PiJoshua HriskoAcoustics, Acoustic Analysis, Acoustics and Vibration, Raspberry Pi Acoustics, Thiele-Small, Thiele-Small Parameters, Audio, Audio Engineering, Loudspeaker, Speaker, Driver, Impedance, Resonance, Frequency, FFT, Python FFt, Python Impedance, Python Programming, DC, Resistance, Impedance Phase, Sine Wave, Inductance, Loudspeaker Characterization, Efficiency, Loudspeaker Efficiency, Air, Loudspeaker Wiring, Loudspeaker Resonance, Resonance Frequency, 44.1kHz, Sampling, Sample Rate, Audio Sampling, Raspberry Pi Audio, Raspberry Pi Engineering, Engineering Acoustics, Acoustic Engineering, Acoustic Engineer, Spectrum, Python FFT, Python Frequency Spectrum, Hz, HertzComment