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gopstein

Member Since: February 23, 2008

Country: United States

News - Distance Sensing: How Far… about 2 years ago

Those IR sensors don't measure reflection, they use triangulation to determine distance. So, they are not significantly affected by the color of the object. http://www.sharp-world.com/products/device/lineup/data/pdf/datasheet/gp2y0a21yk_e.pdf
Product WRL-10938 about 9 years ago

Section 1.6 of the HID Users Manual (above) shows how to switch between HID and SPP.

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gopstein

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