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Member #264211

Member Since: November 6, 2011

Country: United States

  • You could try using UHF RFID. It's passive and a sticker would be affixed to the bottom of the disc. The max range is 23feet so you need to be reasonably close to the lost disc while searching. This is an example of a UHF reader: https://bityl.co/8QIi

No public wish lists :(