Adafruit will not be shipping USPS orders Monday February 18, 2019 for the federal holiday, Presidents Day.
Expedited USPS orders placed after 11am ET Friday February 15 will go out Tuesday February 19.
Eighty-three years after the cyclotron was first patented, science is taking a fresh look at the atom smasher as a potential producer of the radioactive isotope that helps doctors diagnose millions of patients across the world every year.
The cyclotron was patented on this day in 1934 by Ernest Lawrence, a professor at the University of California at Berkeley. The physicist took home a 1939 Nobel Prize for his invention, whose greatest significance in the words of the Nobel committee was in the “production of artificially radioactive substances.”
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