Mandy gets some street cred

The staff over at the Wolfram Community have recognized Mandy – the bright Periodic Table as one of their Staff Picks.  The forum post, which can be viewed here, highlights how Mathematica was used in various parts of the project.  In the design phase, Mathematica was used to create the layout of the periodic table, which then could be exported to Inkscape/Adobe Illustrator for final processing of an image that could be recognized by the laser cutter.  The curated data provided by the Wolfram platform is used to create the trends, and I used some notebook Manipulate commands to visualize the RGB-LED output for (rapid) rapid prototyping.  The actual operation of Mandy uses a Python-based speech recognition script that calls on Mathematica to communicate to the Arduino controlling all of the LEDs.  (Yes, this is an ‘everything but the kitchen sink’ project.)

Thanks, WC Staff, for the recognition.

Bake my Pi and eat it too?

Do you ever wake up too early and can’t get back to sleep, so you decide to mess around with your Raspberry Pi, only to find out that the SD card has been baked and the operating system doesn’t load? This seems to happen to me more often than I’d like (both the waking up early and the baked RPi). There must have been something in that instant coffee (didn’t want to wake my wife with the noise of the coffee machine) and Italian Sweet Creme flavored creamer (instant coffee tastes awful without it) because I was able to come up with a reasonably clever solution to my problem this time.

Continue reading Bake my Pi and eat it too?