Cover photo for this channel


Retired PhD computer scientist and guidance and navigation engineer. Also worked in astronomy.

Our two sons keep me engaged on microprocessor projects and astronomy discussions.

Currently participating with spouse of 50+ years in spoiling preschool granddaughter. Making progress.

The header image is an #etx90 image of #Tycho crater. I love that little telescope.

Interests:
#astronomy
#telescopes
#amateurastronomy
#scifi
#software
#perl
#forth
#linux
#GnuOctave

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