Portland State Aerospace Society (PSAS) is a volunteer group working on open source/open hardware amateur rockets. We build everything from the ground up, including rocket airframes, avionics hardware, Linux flight computer software, and communications systems.

Come early the first Tuesday of the month if you want to learn more or are thinking about joining the group. We are open to everyone no matter what your experience or interests. We are a public group and this is a public meeting!

http://psas.pdx.edu