Circuit Lake

Electronic Project and Circuit Collection

Real-Time Digital Guitar Tuner using Microcontroller AVR AT90S8535

06/20/2007 Category: Project

Real-Time Digital Guitar Tuner using Microcontroller AVR AT90S8535

Project description:

The goal of this project is to design an algorithm for a real-time digital guitar tuner and implement it using an Atmel AT90S8535 microcontroller. Each of the six strings of a guitar has a unique fundamental frequency, and our goal is to measure this frequency and compare it to the correct frequency. This project combines digital filter design, analog amplifier design, and several data analysis techniques.

Link : Real-Time Digital Guitar Tuner using Microcontroller AVR AT90S8535