just about anything here


Controllable Christmas Lights using Raspberry Pi & RGB LED Strip {04 Jan 2015}

RubyConf 2013 {12 Nov 2013}

About Arul

arul john blog

Arul is a Christian application developer, husband, father, Perl and Ruby programmer, tech writer, planted aquarium enthusiast and somewhat ambidextrous. He primarily works as an academic aapplications specialist on weekdays in Washington DC and on various other things on Saturdays, besides spending a good amount of time with his wonderful wife and kids.


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Twitter: @aruljohn
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Github: aruljohn