Original poster: "colin.heath4 by way of Terry Fritz <twftesla-at-qwest-dot-net>" <colin.heath4-at-ntlworld-dot-com>
hi all
my ee is rusty and im trying to build homemade caps what is the
formula
is it
Eo x Er x A
-------------
d
where EO = 8.85E-12
Er of polyethylene 3
A area of plate
d distance between plates
cheers
colin heath