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Jason McIver

A Javascript developer excited about Meteor, Mongo, React and Node.


The alert box consists of an Freetronics Etherten (Arduino Uno clone) with an LCD display shield wrapped in a 3D printed enclosure. This provides the ability to read JSON or XML feeds from the internet and display digitally on an LCD screen.

An analog notification was added by squeezing in a servo which raises a flag from the rear. This has also been proven to attract nearby cats.


Thingiverse STL files
Github Arduino code