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Instructables user quasiben writes:

Persistence of Vision (POV) is the illusion that an image continues to persist even though the image has changed. In essence, we are taking advantage of the limitations of the brain-eye processing time. With a camera we can tune our eye for a longer exposure. The Lilypad POV (row of LEDs) is a fun toy to build with minimal programming and electronic needs.

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Becky Stern

Becky Stern

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


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