31 Jul
2017
31 Jul
'17
9:09 p.m.
On Mon, Jul 31, 2017 at 9:06 PM, Jake <jake(a)spaz.org> wrote:
i have a device which is a motorized vacuum-backed
surface which you can
use
for spin-coating. you place the item with its center of gravity on the
axis
and then pull a vacuum, and then you can power the motor and spin the
thing to
do spin-coating. It was originally for orienting silicon wafers so it's
enclosed in a stainless steel housing so it can be cleaned easily.
Very useful! How many RPMs?
--
marc/juul