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HP-19C display question
07-30-2021, 06:09 PM (This post was last modified: 07-30-2021 07:03 PM by C.Ret.)
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RE: HP-19C display question
On the picture, brightness of the figure is not even. It's look more like the flickering digits that appears rapidly when the calculator is running a program or at computing one function.

Due to the exposition time of the camera, mantissa figure positions as well as exponent figure positions are visible. This make believe a larger integer number can be display or enter than we can possibly type-in. But in reality, figure are display rapidly at any pseudo-random positions due to internal activity.

This alive display with flickering figures is common to numerous other calculators.
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Messages In This Thread
HP-19C display question - J-F Garnier - 07-30-2021, 02:12 PM
RE: HP-19C display question - rprosperi - 07-30-2021, 05:47 PM
RE: HP-19C display question - C.Ret - 07-30-2021 06:09 PM
RE: HP-19C display question - teenix - 07-30-2021, 07:58 PM
RE: HP-19C display question - J-F Garnier - 07-31-2021, 10:21 AM
RE: HP-19C display question - Thomas Okken - 07-31-2021, 11:34 AM



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