Adafruit and Hackaday founders ‘upgrade’ $20 bill with 3D printed Harriet Tubman stamp

Adafruit and Hackaday founders 'upgrade' $20 bill with 3D printed Harriet Tubman stamp

Two US makers are taking American currency into their own hands with a new initiative of stamping Harriet Tubman’s face onto $20 bills. Phillip Torrone and Limor Fried were compelled to start the project after hearing the good news that the United States Treasury would be putting the civil rights hero on the American $20 bill, followed by the less-than-good news that the first designs wouldn’t be unveiled until 2020 at the earliest. Drawing on their keen sense of history, the abysmal state of US politics, and some 3D printing experience, Torrone and Fried decided to act: the Harriet […]

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