Breakout Board & Modules

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    A4988 Stepper Motor Driver Board
    December 3, 2015
    How To Control a Stepper Motor with A4988 Driver with Arduino ? In this tutorial we will learn how to control a Stepper Motor using the A4988 Stepper Driver Board. Parts...
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    Micro SD Card Interfacing Tutorial
    November 24, 2015
    Using the SD library to read and write to a file on a SD card Introduction If you have a project with any audio, video, graphics, data logging, etc in it,...
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    Pulse Width Modulation
    December 5, 2015
    There are many different ways to control the speed of motors but one very simple and easy way is to use Pulse Width Modulation (PWM). But before we start...