Digital delay line

A digital delay line is a circuit or device that delays a signal in the digital domain. It is commonly used in various applications, including audio processing, telecommunications, and digital signal processing (DSP). The primary function of a digital delay line is to store and playback a digital signal after a specified amount of time. ### How It Works: 1. **Sampling**: The incoming analog signal is first converted to a digital format through an analog-to-digital converter (ADC).