Hardware Build your own dew heater controller

This article will outline the process and parts that I used to create my own dew heater for use with my Celestron NexStar 8se or any other telescope or DSLR/lens setup.
The first page will be a parts list with links to the Amazon items that I selected for use.

This can also (if your battery is large enough) be used to power heated clothing very similar to what is used on motorcycles.
About author
I've been interested in astronomy since I was in Jr. High (graduated in the early 80's).
It wasn't until I retired that I was able to really get into it due to monetary and time constraints.


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Tracy Perry
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