Sound – Audio Projects

at89s52 synthesizer

SYNTHESIZER CIRCUIT AT89S53 AT89S52

Musicians use a variety of sound-producing device “Synthesizer” When you are setting a very good quality work is making. AT89S52 and AT89S53 Synthesizer used in the project on the LFO, ENV FILTER, OSC, MIX…Electronics Projects, Synthesizer Circuit AT89S53 AT89S52 “avr project, microcontroller projects, “   Musicians use a variety of sound-producing device “Synthesizer” When you are setting a […]

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GUITAR TUNING PROJECT WITH ARDUINO UNO

GUITAR TUNING PROJECT WITH ARDUINO UNO

Arduino Uno kit on the Board at the entrance of the TL082 opamp used Guitar Tuning circuit audio audio input and frequency to detect the “Arduino-Frequency-Detection” software used. According to the LEDs light at… Electronics Projects, Guitar Tuning Project with Arduino Uno “arduino projects, avr project, microcontroller projects, “ Arduino Uno kit on the Board at the entrance of the

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DIGITAL CLASS D AMPLIFIER PROJECT TAS5613 TDA9859 ATMEGA128

DIGITAL CLASS D AMPLIFIER PROJECT TAS5613 TDA9859 ATMEGA128

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

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Drums Anywhere: solution to making a great drum beat Using 3D-printed boxes

Introduction “The sound and experience of drums… Any time, anywhere, with any object.” -Project Soundbyte It’s Friday night and you’re hanging with your friends at home. There are no parties tonight and you have seen everything on Netflix already – you’re bored out of your minds. One of your friends pulls out his portable roll

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A simple Sound Pressure Level Meter (SPL) dB audio meter using AVR ATmega

A sound level meter or sound meter is an instrument which measures sound pressure level. Sound pressure level (SPL) or sound level is a logarithmic measure of the effective sound pressure of a sound relative to a reference value. It is measured in decibels (dB) above a standard reference level. The commonly used reference sound

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AVR 16bit Stereo Wave Player

Introduction This project aims to implement a cost-effective wave player based on AVR (ATmega / ATiny Series) with CD-Audio Quality, which can play 8-bit/16-bit Mono/Stereo standard RIFF (Resource Interchange File Format) wave files.  This project can be applied into many applications such as bus / subway auto-annoucing system, elevator voice indication system. Current solutions to

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Audio Tone Generator using AVR Microcontroller

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

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