Processing controlled LEDs

Craft & Design Technology

Dan writes “I’ve been hacking Processing and TinyOS. I cobbled a little teaser demo of processing controlling an array of LED’s on a TinyOs Mote: A straight forward animation, and webcam tracking.”Link.

4 thoughts on “Processing controlled LEDs

  1. acidrain69 says:

    Huh? What is it doing?

  2. Alceste says:

    Sorry for the camera phone movie, twas all I had on hand.

    I’m flashing a light at the camera on my laptop, which is then sensed by processing (, which breaks the camera image into sixteen squares and throws a 0 or 1 at each square, represented by a red box if it’s a 1.

    Processing then turns on the corresponding LED on the remote board, a telos b running TinyOs 1.1.15.

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