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Wow! Katie Dektar made this LED matrix quilt, and she posted up plenty of process pictures showing how it all works.

I sewed the rows of the matrix by machine (by putting the conductive thread in the bobbin). They all come together in the corner where they will attach to the Lilypad Arduino.

I then sewed on 64 LEDs by hand, which took quite me quite a few movies to get through. Using the embroidery hoop makes this 10x easier.

Here is a long exposure of the quilt. You can see the LED lights glow through the batting, and the fun wrinkles in the quilt. The best part is that it is deformable and soft!

[via Fashioning Technology]

Becky Stern

Becky Stern

Becky Stern is director of wearable electronics at Adafruit Industries. Her personal site: sternlab.org


  • http://profiles.google.com/nussotextiles Nusso Textiles

    Nice idea
    If you are having trouble finding polyester quilt batts in your area
    Please email us at quiltbatts@nusso.com or you can also visit our website at http://nussopillows.com/quiltbatting.htm we will direct you to a distributor of quilt and craft batts in your area.

  • http://pulse.yahoo.com/_LCZC6A6COKYXTKMAPASMR7D2GY Scott Saunders

    That’s a great blanket. Perfect for getting yourself attacked by cats.

    A calm firefly blink pattern that faded off over an hour or two might be a good night light replacement for kids. You could add a monster panic button to light up all the lights at once…

    Great project and post. Got me thinking.

  • Pingback: A Programmable LED Sweatshirt | Geek Mom Projects()

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