Here’s how to add lights, sound and action to your favorite Halloween project using the open source Arduino microcontroller. Arduino is easy to learn to use and it opens up a whole new world for costume builders and creature creators. If you want to learn how to connect wires, servos, LEDs and use sound effects to add that something special […]
Lets start off by saying that I am a noob to micro controllers like Arduino. After looking through instructables for a while I saw the things that arduino could do. That is when I realized that I had to get one and learn the whole process of programming. So having said that I will now
Singing Pumpkins/ Arduino using microcontroller Using Atmega Read More »
Use an attiny13a, two LEDs and a greeting card speaker to create a blinking Marioman that plays the Super Mario Brothers theme song. This can be an easy low-cost project for anyone who is looking for a fun way to break into AVR programming! The notes of the songs are generated by a square wave
Blinking, Singing, Marioman using Attiny microcontrollers Read More »
Here is a nice and entertaining project created by http://www.ermicro.com . The author has a very good programming, teaching, drawing and artistic skills. The tutorial is well planned and executed. I really liked the RGB LED and Sound show given at the end. I will try it and tell how it works. Till then you can read
AVR RGB LED and Sound Show using ATmega168 microcontroller Read More »
Have you ever struggled with audio settings in control panel in middle of a VoIP call? Or, wondered if the other guy can hear you properly? I have. My work requires great deal of remote conference calls using PC. The first thing I wonder always when starting is if my audio settings — mic volume,
Analog audio panel for PC using ATMega328 microcontroller Read More »
In 2006, I took part in an electronic demo competition on a Dutch forum (see this topic). Because computer demos like they used to have on old machines like the Amiga or Commodore are harldy made anymore since hardware has come such a long way, someone had the idea to do the same, but on
AVR mod player using ATmega325 microcontroller Read More »
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 In the recent years, the MPEG Layer III (MP3) music compression format has become an extremely popular choice for digital audio compression. Its high compression ratio, and near CD quality sound make it a logical choice for storing and distributing music – especially over the internet, where space and bandwidth are important considerations. As
EE 476 Final Project Portable MP3 Player Using Atmega Read More »
Introduction: Our final project is a musical water fountain loosely based on the fountain in front of the famed Bellagio hotel and casino. The basic idea of the project is to take an input from an iPod (or any sound source), sample the sound and break it down to different “sequencies” by Walsh Transform ,
Musical Water Fountain Using Atmega32 Read More »
Introduction One Sentence Sound Bite Air Drums is an electronic drum kit played in the air that eliminates the need for tactile drum pads. Summary We created an electronic percussion set with three upright percussion sounds and a floor bass drum sound. The upright instruments require one/two modified drumsticks to play, while the floor drum
Air Drums Using Atmega32 Read More »
