In Item Processing an affordable system of digital imaging modules.
a byte by byte, sector by sector, duplication of a hard drive, which should be authenticated by a Cyclical Redundancy Checksum (CRC) at the initial image and restore process
Ability to sew the mirror image of a pattern.
A mirror image is a mirror based duplicate of a single image.
Mirror Image is a science fiction short story by Isaac Asimov, originally published in the May 1972 issue Analog Science Fiction and Science Fact, and collected in The Best of Isaac Asimov (1973) and The Complete Robot (1982).