This sketch connects a voice call from your GSM shield and Arduino to a remote phone number entered through the serial monitor. You’ll need to attach a speaker and microphone to hear the connected phone and send your voice. First, import the GSM library #include <GSM.h> SIM cards may have a PIN number that unlocks their functionality. …
People love listening to music. It is as they say, music reflects our mood. And it is a spectacle to see music become ‘alive’ right before our eyes. Well, that’s what music visualization does. According to Wikipedia, music visualization “generates animated imagery based on a piece of music. The imagery is generated and rendered in …
Audio Visualizer With an LCD Display Using Arduino Read More »
After we came up with the Bi-color LED Matrix Driver Module kit, we have been looking around for interesting projects to work with it. You may be interested in some of the projects we have put up at instructables using this LED Matrix kit. Instructable to build a Arduino (SPI) 7 Bi-color LED Matrix Scrolling Text Display …
Arduino based Bi-color LED Matrix Audio Spectrum Visualizer Read More »
In this tutorial we are going to show you how to make an interactive sound wave print within a picture frame, so you can see and hear your favourite song at the same time! When you touch the print through the glass of the frame, it will play the song shown in the sound wave …
How to Make an Interactive Sound Wave Print Using Arduino Read More »
Recently I’ve been posting a lot of projects that use an 8 bit resistor ladder digital to analog converter(DAC) and an Arduino to make sound. (see the Arduino vocal effects box, the Arduino drum sampler, and my audio output tutorial). The technique I’ve been using to make these DACs is very simple, it requires only a handful of 10k and …
Overview As avid audiophiles, we wanted to apply our newly acquired knowledge of microcontrollers to build a fun consumer electronic device. Our project is a step sequencer drum machine. The user is able to program a 16-step percussion pattern using one of a wide range of percussion instruments on each of six different tracks. The …
In this Instructable I’m going to show you how I went about building my very own life size talking Portal Turret from start to finish. This is a fairly in depth project that will cover every stage of construction and all the techniques I used along the way. Hopefully there will be a lot of information that …
Building a Portal Turret with motion controlled audio and lighting using Arduino Read More »
While building an Arduino Uno based Midi-Controller for Ableton Live, I came across the HIDUINO project ( http://code.google.com/p/hiduino/ ). It allows you to turn your Arduino Uno (or any other device using an AVR-USB chipset like the 8u2) into a driverless HID/Midi device. It’s much more comfortable than using a software based serial to midi …
Turn your Arduino Uno into an USB-HID-Mididevice Read More »
Ideas and Sketches Squat Coach – Detects the depth of your squats and assesses your form. Flex sensor is positioned to run up the back of knee joint Etch-A-Sketch – Arduino version of Etch-A-Sketch game. Users control stylus with 2 rotational potentiometers Adaptive Lighting – LED changes brightness depending on lighting of room. Photo cells connected to LED …
People love listening to music while exercising. Music provides the motivation needed for individuals to keep exerting energy and get in shape. So, because people enjoy listening to music while exercising, what if an MP3 player only played an individual’s music while they are active? Using music as an incentive to continue exercising would encourage …
Musical Exercise: Workout Shirt MP3 Player Powered by Exercise using Arduino Read More »
