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001. Caleb's Favorite Posts 002. Final Projects 200. Networks 203. ITP Stuff 990. Connected Devices 993. Physical Fabrication 995. Physical Computing

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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990. Connected Devices

Thremostat – with a screen!

A thermostat appliance only needs to send a few bits/bytes of information to get its point across. It can also be used to send sensor information. In this case, a temperature sensor!

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202. Video & Imaging 989. Pixel Art

Special Snowflake

The last time I used processing was many moons ago. Since then it has been all p5 and arduino…until now! Processing’s updated 3.0 version is roaring on my computer. Here is one of my first new creations:

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001. Caleb's Favorite Posts 200. Networks 990. Connected Devices

‘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):

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990. Connected Devices

Introduction to Node.js & Express

I used Node.js and Express to make a local server with some very basic routing features. 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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995. Physical Computing

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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001. Caleb's Favorite Posts 002. Final Projects 201. AV Mashups 996. Computational Media

Planet Music

Planet Music is a sound visualizer on the moon! The current version has a set playlist of 6 songs that can be activated with the media player buttons. The space scene reacts to the sound using a fast Fourier transform (FFT). Here is a sample video: Try it for yourself here (Note: please allow ~20 seconds to load.…

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995. Physical Computing

From API to LED: First Connection

The simple joy of making one single LED light turn on returns this week with the first step towards linking the IRL, moving, ever-changing internet to an Arduino. Using serial communication and an API call, the green and red lights indicate if the price of Ethereum – a popular cryptocurrency – has gone up or down in the…

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001. Caleb's Favorite Posts 202. Video & Imaging 996. Computational Media

Spinny Squares, baby!

UPDATE: Spinny squares now has COLOR! You can play with it by clicking here and reading the instructions in the top right. Play with the previous (B&W) version of spinny squares here.