Circuit
designing
is
considered
to be
one of
the
toughest
job in
electronics. In the
absence
of
systematic
procedure
,it
becomes tougher
to
tackle a
hardware
design
problem.
During
the hard
ware
design
process
often
unforeseen
problems
are
encountered
which
may not
be
mentioned
in the
available
literatures
on the
subject
Even an
expert
designer
might
not have
experienced
earlier. |