You Signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session. A USB host shield which allows an Arduino board to communicate https://cosmos.phys.sci.ehime-u.ac.jp:443/~kobayashi/COSMOS20_wiki/index.php?williamsonkrause533243