[time-nuts] uC ADC resolution (was: Poor man's oven)
albertson.chris at gmail.com
Wed Jun 7 21:51:39 EDT 2017
On Wed, Jun 7, 2017 at 3:18 PM, Bob kb8tq <kb8tq at n1k.org> wrote:
> Consider that a lot of the heat flow is through the glass wall of the
> vacuum gizmo. You want to tie your heater(s) to it in order to create
> an iso-thermal “wall”. Often this is done by gluing the whole assembly
Not glass walls. Stainless steel. The metal wall make it uniform.
I occurred to be that you could fill the container with a liquid.
Something that has good thermal conductivity and it would be very uniform
inside. I don't know what, transformer oil perhaps?
Redondo Beach, California
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