Since getting my keychain and gum cameras I’ve been shooting them up in rockets and sending them up with balloons.  Here are some videos from these experiments.  The first is a rocket launch from the NAR site in Rainbow Vallery where I just taped the keychain cam to the side of a rocket.  It launched on an Estes C6-5 engine and plays back first in realtime and then at half speed.  The second is a video from a tethered ballon that I sent up from ASU Neeb Plaza and then reeled back in.  The first part is the vertical camera and the second part is the best part from the horizontal camera.