Big Astro Changes

The Sky X autoguider log viewer

Outdoor Education

Dissapointment from Calstar XX

11/11 Transit of Mercury

Deep scans of E200 from MBOSP

Calstar XX Notes

USB driven battery pack for Pentax 67

Fixing a USB port

Interesting challenges have cropped up in the backyard testing.

Deeper scan of the Ektachrome 100

What to do to fix trails in RA