> From: [EMAIL PROTECTED] > Date: Mon, 26 Aug 2002 14:22:50 -0500 > > FYI: > > But, how do they power it? > > >From <http://www.doc-witness.com/>
Perhaps it is inductive, like a contactless smart card. --------------------------------------------------------------------- The Cryptography Mailing List Unsubscribe by sending "unsubscribe cryptography" to [EMAIL PROTECTED]
