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HP-25 resurection project
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12-01-2020, 10:44 AM
(This post was last modified: 12-14-2020 04:10 PM by wbvreeuwijk.)
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HP-25 resurection project
Hi All,
Just received an HP-25 that is in need of some serious love and care. The HP-25 holds a special place in my heart because it was the first calculator that I remember programming. Entering the lunar lander game and nims. Here are some pictures and of the internals. Doesn't look too bad, other than some green stuff on the tracks and it appears there are some components missing. ... to be continued. 35 | 45 | 55 | 65 | 10 | 19C | 21 | 25 | 29C | 34E Ir | 41C | 33E | 33C | 34C | 67 | 41CV | 41CX | 71B | 75B | 10C | 11C | 12C | 15C | 16C | 41CL | DM41X | DM16L |
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HP-25 resurection project - wbvreeuwijk - 12-01-2020 10:44 AM
RE: HP-25 resurection project - Maximilian Hohmann - 12-01-2020, 11:17 AM
RE: HP-25 resurection project - wbvreeuwijk - 12-01-2020, 04:39 PM
RE: HP-25 resurection project - Maximilian Hohmann - 12-01-2020, 05:36 PM
RE: HP-25 resurection project - cjmcc - 12-03-2020, 04:27 PM
RE: HP-25 resurection project - wbvreeuwijk - 12-02-2020, 08:57 AM
RE: HP-25 resurection project - AndiGer - 12-03-2020, 06:31 PM
RE: HP-25 resurection project - wbvreeuwijk - 12-15-2020, 12:23 PM
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