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DATAMATH CALCULATOR MUSEUM |
Additional Pictures
Complete Display and Keyboard
Scanning Cycle of the HD3633 from a Lloyd's Accumatic 30 manufactured in February 1975 displaying
"-104.679" and captured with the Digilent Digital Discovery connected to the DCM-50A Platform. HD3633 Clock Frequency at 80 kHz. |
Close-up view of the
transition between Digit D4 displaying "6" and Digit D5 displaying "4" of the HD3633 showing the Leading and Trailing Digit
Blanking Times.
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If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, November 12, 2024. No reprints without written permission.