Propeller clock housed in CD cases (housing still unfinished) using a PIC16F84 microprocessor. Firmware courtesy of http://edsontomioka.zymichost.com/picclock/picclock.html
The slightly jerky movement of the time/date display when in rotating mode is an artifact of the video camera and is not present in reality. Also available is a display showing the rotation rate of the motor in Hz.
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