An audio frequency function generator creates adjustable tones (sine, square, triangle waves) from 20 Hz to 20 kHz to test audio gear like speakers, amps, and headphones, helping find distortion or frequency issues; it works by sending a controlled signal into a device, with an oscilloscope visualizing performance to debug circuits, test amplifier response, or find resonant frequencies in structures like cars or buildings
Description
An audio frequency function generator creates adjustable tones (sine, square, triangle waves) from 20 Hz to 20 kHz to test audio gear like speakers, amps, and headphones, helping find distortion or frequency issues; it works by sending a controlled signal into a device, with an oscilloscope visualizing performance to debug circuits, test amplifier response, or find resonant frequencies in structures like cars or buildings
