¥Consists
of 6 dots that may be embossed on both sides
However one is
also blind and the other sighted. He would rather just leave one braille note
but his sighted friend canÕt read braille. So lets see how this can be done.
First off a little about braille, itÕs a series of raised do etcÉ. Can be
printed both sides. 8 dot is rare and used mainly on braille displays to mark
text attributes and cursor position
