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"Any application that can be written in JavaScript will eventually be written in JavaScript" - Atwoods Law Have you ever wanted to control devices in your own home over the internet? I will show you how you can do this with the help of Arduino and JavaScript. Arduino is an open-source microcontroller that can connect to various sensors and affect it's surroundings by controlling lights, LCD screens, motors and other actuators. Johnny-five is a JavaScript library that can communicate with an Arduino using node.js. This opens doors for new possibilities, like integrating with Windows Azure or Firebase. I will introduce Arduino and johhny-five and show you how these two in conjunction can get you started with "The Internet of things". https://github.com/magnushg/automatr
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Controlling the worldwith Arduino & JavaScript_
var name = magnusGreen;Travelling
Clean Code
.NET
Rock n’ RollCoffee
Movies
Master of Information Technology
wwwJavaScript
Consultant
Beer
Internet of things
Agile
New York
agenda_ The Internet of Things My IoT project Build a home automation system
predictions_
Today
Cisco
Ericsson
IDC
0 50,000,000,000 100,000,000,000 150,000,000,000 200,000,000,000 250,000,000,000
Number of connected devices by 2020
The physical worldWeb / mobile application
Single page application front-end
Hosted in
Storage / Transport Home automation server application
Server application
controlling
arduino_ Can be connected to sensors and actuators
14 digital input / output pins and 6 analog input
Communication is done by sending or receiving 0V – 5V
johnny five_ Control Arduino with JavaScript
Using Firmata protocol to communicate with Arduino
Running in a node.js server
Convenient for web and cloud programming
arduino hardware_
demo time_
https://github.com/magnushg/automatr
want more? Code available at github, https://github.com/magnushg/automatr
Contact me at magnus.green@bouvet.no or @magnusg
Meetups Internet of Things http://www.meetup.com/Internet-of-Things-Oslo/ and https://bitraf.no/
Check out http://www.adafruit.com/ and https://www.sparkfun.com/
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