Introduction 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 […]
Design of a REE476 Final Project: eal-Time Digital Guitar Tuner Using Atmega Read More »
Introduction: Motivation for Design The Mechanix is a motorized guitar tuner for a standard 6-string electric or acoustic fixed bridge guitar. Named in honor of Megadeth guitar legend Dave Mustaine, the Mechanix is a unique and innovative product which has numerous patent possibilities. Traditional handheld guitar tuners are passive; they tell the user whether the
Guitar Tuner Using Atmega32 Read More »
Introduction The Music Wand is a device that optically reads printed sheet music in real-time and synthesizes the notes which are read from the page. The device uses a linear image sensor mounted on the end of a handheld wand to scan printed sheet music and identify the note pitches. For each note detected, a
Music Wand: Real-Time Optical Scanning of Sheet Music Using Atmega32 Read More »
I. Introduction The Rhythm Ring interactive rhythm sequencer is an engaging musical device that enables the user to create a plethora of rhythms and beat patterns with the touch of their own fingers. Besides being fun to play with, the Rhythm Ring provides a tangible method of arranging a musical rhythm. In our design, the
Rhythm Ring: Interactive Rhythm Sequencer Using Atmega32 Read More »
The circuit presented here demonstrates how to generate Audible Frequency from an AVR Microcontroller. The output of Microcontroller is always digital so to generate audible sound at the outset first it needs to be converted into Analog. A DAC (Digital to Analog Converter) is used for this purpose. Microcontroller generates sine wave of Audible Frequency using DAC.
Audio Tone Generator using AVR Microcontroller Using Atmega Read More »
TDA9859 The main part of the preamplifier is an integrated circuit TDA9859, this integrated circuit is controlled via the I2C microprocessor Atmega128. Individual settings of the preamplifier through the keyboard are displayed on the… Electronics Projects, Digital Class D Amplifier Project TAS5613 TDA9859 ATmega128 “audio amplifier circuits, avr project, class d amplifier circuit, ic amplifier, microcontroller projects, “ TDA9859 The
DIGITAL CLASS D AMPLIFIER PROJECT TAS5613 TDA9859 ATMEGA128 Read More »
A lot of work in the ATmega32 occur when project featuring a beautiful rose amp amp volume control on the floor in the TDA7313 TDA7294 is used in the upgrade process. Digital FM radio… Electronics Projects,Multifunction Digital Amplifier Project TDA7294 ATmega32 TDA7313 “avr project, microcontroller projects, tda7294 amplifier circuit, “ A lot of work in the ATmega32 occur when project
MULTIFUNCTION DIGITAL AMPLIFIER PROJECT TDA7294 ATMEGA32 TDA7313 Read More »
Recently a similar application I’ve done, but ds1844 integrated can not be found had been a problem AVR reviewing ATtiny2313 `fame four PWM channels, saw direct this practice came to my mind bass treble…Electronics Projects, Digital Tone Control Circuit Atmel ATTINY2313 LM1036 “avr project, microcontroller projects, “ Recently a similar application I’ve done, but ds1844 integrated can not
DIGITAL TONE CONTROL CIRCUIT ATMEL ATTINY2313 LM1036 Read More »
My old chassis while stirring an old stereo on the chassis tda7439 found it and integrate these with making an application decided and ultimately such a nice application appeared application If we are talking…Electronics Projects, Digital Audio Control Circuit Nokia 3310 LCD Atmel ATmega8 TDA7439″atmega8 projects, avr project, microcontroller projects, “ My old chassis while stirring an
DIGITAL AUDIO CONTROL CIRCUIT NOKIA 3310 LCD ATMEL ATMEGA8 TDA7439 Read More »
Our System acquires several different sensor inputs, FM modulates each level by manipulating Direct Digital Synthesis increment values, transmits the resulting signal on a commercial FM radio band, and receives and decodes the original sensor levels. Introduction The problem of encoding multiple input signals into a finite bandwidth space is one that is common in
