Plushie LED glowing irradiated steaks

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What’s better than a big juicy irradiated steak? Nothing is better than a big juicy irradiated steak. To illustrate some of the issues being raised with using radiation to kill bacteria, parasites, and mold Rebecca used an Arduino board to make these plushie steaks glow… code included – Link.


  • Arduino Fever – The tale of a cute, blue microcontroller that fits nicely in the palm of your hand, and the expanding community of developers who love and support it. MAKE 07 – Page 58.
  • Arduino, the Basic Stamp killer? – Link.
  • Make a meat reddening carbon monoxide fridge? – Link.

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