Grace Hopper Nanosecond Pin
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Pioneering computer scientist Grace Hopper is celebrated with this pin. Hopper always carried “nanosecond wires” with her everywhere. These 11.8” (30cm) wires represented the maximum distance a signal can travel in 1 billionth of a second.
This pin is a wearable version of her nanosecond wires. Fold-out card with Hopper's story included. 50% of profits from these earrings go to: Black Girls Code DIY Girls ChickTech