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/ The Way Things Work / Way Things Work, The (1994)(Dorling Kindersley).iso / article1 / coin / coin2n.dib (.png)

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Bitmap Image  |  1994-04-22  |  12KB  |  181x119  |  4-bit (14 colors)

Labels: text | font | rectangle | handwriting | calligraphy
OCR: LIGHT TEST The coin passes an array of light-emitting diodes and light sensors that measure the coin's speed and diameter.

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