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HP-42s double speed modification and printing
11-04-2020, 10:11 PM
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ijabbott Offline
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RE: HP-42s double speed modification and printing
(11-03-2020 09:27 PM)Bernd Grubert Wrote:  I'm thinking about making the double speed modification described here. I wonder whether the ir-printing is still working after the modification. Has anybody tried this?

Perhaps it will print twice as fast. :-)
— Ian Abbott
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RE: HP-42s double speed modification and printing - ijabbott - 11-04-2020 10:11 PM



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