Peltier cooler for my telescope imaging camera

Peltier cooler for my telescope imaging camera

This summers project is to build a cheap Peltier cooler for my ZWO ASI290-MM camera.   This camera is a specialist...

Redoing the power distribution of my scope

Redoing the power distribution of my scope

After many years of use, I’ve decided that it’s time to redo the power distribution of my telescope.  The power...

Replacing my laptop.

Replacing my laptop.

The laptop that I have been using with my scope is over 10 years old.  This isn’t a problem in...

Freeing my guidescope

Freeing my guidescope

For several years I’ve been using the same guidescope setup.  That is, a SkyWatcher ST80 mounted onto my Meade LX-90. ...

Astronomy.cjdawson.com

Astronomy.cjdawson.com

I made good progress transferring the site from the old template.  There is still more to do, there’s some broken...