AVR Microcontroller Implementation for Customized Sound Generation

• Published in: International journal of electrical and computer engineering (Malacca, Malacca) Vol. 2; no. 1; pp. 112 - 119
• Main Authors: Hussain, Tanvir, Haque, Md Mejbaul
• Format: Journal Article
• Language: English
• Published: Yogyakarta IAES Institute of Advanced Engineering and Science 01.02.2012
• Subjects: C (programming language); Circuits; Computer simulation; Customizing; Mathematical models; Microcontrollers; Sound; Sound generation

In this paper, we have proposed a technique by which customized sound can be generated using 8 bit AVR microcontroller. Any sound file chosen from computer can be integrated in microcontroller programming which is written in C and compiled by AVR libc compiler. An 8 bit DAC connected to PORT A of AV...