Net Net – Fungus Online

As part of a workshop-style course called ‘The Fungus Among Us’ I have developed a conceptual use for Mycelium networks called Net Net – Fungus Online. Here is the presentation I gave:

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Cybersecurity Report: Connected DIY Devices

The instant an Arduino or Raspberry Pi connects to the web (with a public IP) it is out there for anyone – or anything – to detect.

In our connected devices class, my classmates and I all saw this vulnerability firsthand. After leaving our connected thermostats on for a week, we experienced our devices being scanned and sometimes attacked by machines from across the globe.

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A Simple Connected Thermostat

The connected thermostat I was building earlier is now complete! 🌡🌡🌡

This thermostat works like a Nest Thermostat (though clearly not as pricey); collecting the current temperature and sending that information to an online server.

Here is the repo for the project.

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‘Hacking’ the Hue: Control Interface for the API

I have Phillips Hue at home, so using the nice instructions from ITP Light & Interactivity I was able to connect to my home’s hue setup as a developer. Here is a snapshot of my home’s current setup (collected through a GET request after connected):

5 lights and a bunch of scenes

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Introduction to Node.js & Express

I used Node.js and Express to make a local server with some very basic routing features.

the name of the server is ‘lilserv’

The repository for this project and other connected devices projects can be found here. This post is contained to the ‘lilserv’ folder.

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From API to LED: CRYPT0MANIA

Cryptomania is a sculpture designed as commentary on the cryptocurrency pandemonium. It lights up based on the 1 hour price change (a percentage value) of a particular crypto-currency – Ethereum.

Note: For details on how the physical enclosure was made, read more here. For details on the code and wiring of the crystal, read more here.

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From API to LED: Digital Details

Lets call it CRYPT0MANIA – the connected crystal.

This post is about the crystals digital details – because it works – it really works!

Note: For a summary of the sculpture overall, read more here. For details on how the physical enclosure was made, read more here

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From API to LED: Our friend WeMos

Meet our new friend, WeMos D1, aka WeMo, aka WeBro

WeMos D1, aka WeMo, aka WeBro

WeMos is going to use its wifi chip to gather information from the web, and eventually – hopefully – interpret that information and do something about it; namely lighting up some LEDs!

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