Shake it like you mean it. The race to land man on the moon in the 1960s was a wild time for engineers, who were working at the edge of what was possible to try and fly a rocket the size of a 25 ...
If you ever wanted to get started with instrumenting a model rocket, this looks like a great resource. Also in the repo is a captured video from an actual flight [34 MB GIF] if you just want to ...