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SparkFun will be closing early at 3:30 Friday 5/27 and remain closed Monday for Memorial Day (5/30). Orders placed after 2pm MT on Friday (5/27) will process and ship out on Tuesday (5/31).

Member #23243

Member Since: August 20, 2007

Country: United States

  • Has anybody used this over long range with an IR Diode ? I want to make a IR Beam Detector for security puposes , distance 10 - 20 metres ?
    Thanks a lot

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