Planetary Astronomy
Semester Project
Download a description of the project
Here is a
link
to my 3D design for a quadrant. A
quadrant
is a rather simple instrument used to measure vertical
angles; what we call altitude in astronomy.
Here’s a page with quite a few interesting projects
. The basic design of each has been pretty well calculated for
you already.
Sites that you can use to create your 3D printing file
thingiverse
tinkercad