(meteorobs) Heat required to prevent dew in a box for allsky camera

[Jim Wooddell]

Hi Mark,

The Sandia Allsky cams use two resistors on a metal plate, a thermostat 
and a fan to keep everything toasty in the winter.  Works fine.

Jim Wooddell



On 11/6/2014 11:59 PM, Mark Bowling wrote:
> What do you guys do in the summer?  I get a lot of moisture build up
> inside. I've been using desiccants, but that gets to be a pain.
>
> Mark Bowling
> Vail, AZ