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Recent Articles

  1. Arduino Battery Charger: How to save the planet one battery at a time; Recycle and re-use Alkaline battries

    Dec 05, 17 12:52 PM

    Arduino Battery Charger: A very useful project that lets you charge 'un-rechargeable' alkaline batteries!

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  2. [Arduino Tutorial] : How to use the 74HC595 shift register.

    Nov 25, 17 05:08 AM

    The Essential Guide to the 74HC595; What it is and how you can easily use one in any of your projects.

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  3. How to use the MCP23017 I/O Expander on the Arduino

    Nov 08, 17 05:13 AM

    How to use the MCP23017 to increase your I/O by 16 pins (or more) and use its interrupt system.

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