The U.S. conducted 210 atmospheric nuclear tests between 1945 and 1962, with multiple cameras capturing each event at around 2,400 frames per second. These are the declassified films of tests conducted by Lawrence Livermore National Laboratory.
All instructions are good until step 5Clean your repository. It's a bad practice to edit the history of a repo. Just git rm -r the folder you just turned into a repo and then add it again as a submodule.
OHANDA is an initiative to foster sustainable sharing of open hardware and design. One of the first goals of the project is to build a service for sharing open hardware designs which includes a certification model and a registration.