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  • Arduino Spectrum Visualizer
    April 20, 2020

    Arduino Spectrum Visualizer

    A music visualizer works by extracting waveform and/or frequency information from the music and feeding this information through some display rules, which produces what you see on the screen.
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  • Keypads interfacing with Arduino
    August 1, 2019

    Keypads interfacing with Arduino

    Keypads are a great way to let users interact with your project. You can use them to navigate menus, enter passwords, and control games and robots. In this tutorial, we will show you how to setup a keypad on the Arduino....

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  • VU Meter Ring
    July 17, 2019

    VU Meter Ring

    We all love good music. It puts our mood right and helps us relax. A VU meter indicates the intensity of the music with LEDs.A VU meter is an abbreviation for Volume Unit meter. VU meters can also be implemented...

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