• SparkFun Redboard Qwiic

    $30.95
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    The newest version of the SparkFun RedBoard is here! This Arduino compatible microcontroller features a variety of improvements including a new Qwiic connector,  improved AP2112…
  • Adafruit Pro Trinket LiIon/LiPoly Backpack

    $8.95
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    If you have a Pro Trinket you probably know it's the perfect little size for a portable project. This LiPoly backpack makes it really easy…
  • Arduino Micro

    $36.95
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    The Arduino Micro is a tiny breadboard compatible Arduino Leonardo! The standard 0.100" pitch headers allow this to drop right into a solderless breadboard making…
  • ATtiny85

    $4.95
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    Have you ever wanted to build your very own tiny microcontroller on a breadboard? The Atmel’s ATTiny85 is probably perfect for the job! This Arduino…
  • Arduino Mega2560 Rev3

    $77.95
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    Sometimes the Arduino Uno just doesn’t have enough pins to run your project; that is where the Arduino Mega 2560 comes in! Based on the…