the simple solution too using something like a pic
is too offset sample using two a/d and an opamp or a cmos chip too extend your a/d's too using 10 bit double clock rate then half sample the input via the cmos chip too two 10 bit a/d
the simple solution too using something like a pic
is too offset sample using two a/d and an opamp or a cmos chip too extend your a/d's too using 10 bit double clock rate then half sample the input via the cmos chip too two 10 bit a/d