Old HP Forum Archives
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Thread / Author | Replies | Views | Last Post [asc] | ||
dealing with 20b/30b/wp34s power drain
04-18-2011, 09:37 AM
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13 | 3,279 |
04-19-2011, 05:07 PM Last Post: gene wright |
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Angular modes (another poll)
04-17-2011, 12:33 PM
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23 | 4,865 |
04-19-2011, 03:00 PM Last Post: htom trites jr |
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casio fx-cg10 topless!
04-18-2011, 02:38 PM
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4 | 1,766 |
04-19-2011, 09:07 AM Last Post: hugh steers |
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HP75D AT&T Version
04-17-2011, 05:08 PM
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6 | 1,843 |
04-19-2011, 06:15 AM Last Post: Alberto Fenini |
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Voyager key repair?
04-18-2011, 01:27 PM
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1 | 876 |
04-19-2011, 03:44 AM Last Post: exschr |
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HP 20b/30b programming cable eats on batteries!
04-18-2011, 12:15 PM
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5 | 1,649 |
04-19-2011, 01:31 AM Last Post: Walter B |
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20b/30b flashing question
04-18-2011, 03:17 PM
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2 | 964 |
04-18-2011, 03:43 PM Last Post: Walter B |
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The legend lives on: Two new 41 Modules announced
04-17-2011, 07:10 AM
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11 | 2,885 |
04-18-2011, 03:42 PM Last Post: Ángel Martin |
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Anyone have a copy of this?
04-17-2011, 02:22 PM
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3 | 1,299 |
04-18-2011, 07:50 AM Last Post: gene wright |
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*NEW* WP 34S bug list
04-16-2011, 12:02 PM
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50 | 11,174 |
04-17-2011, 06:02 PM Last Post: David Hayden |
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HP65 vs HP67 card reader
04-17-2011, 06:26 AM
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2 | 1,267 |
04-17-2011, 05:09 PM Last Post: Alberto Fenini |
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Can you identify this soft case?
04-16-2011, 09:33 PM
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1 | 1,012 |
04-17-2011, 03:41 PM Last Post: Martin Pinckney |
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Link to 34s overlay...
04-12-2011, 03:10 PM
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11 | 2,854 |
04-17-2011, 03:34 AM Last Post: Marcus von Cube, Germany |
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HP 41C Forecast 1 Module
04-15-2011, 10:31 AM
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2 | 1,191 |
04-16-2011, 06:02 PM Last Post: Allen |
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34s bug reports
04-11-2011, 01:44 PM
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98 | 17,260 |
04-16-2011, 12:46 PM Last Post: Marcus von Cube, Germany |
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First WP 34S R&D Meeting Central Europe
04-15-2011, 02:50 PM
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5 | 1,860 |
04-15-2011, 05:10 PM Last Post: Walter B |
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wp34s Gallery
04-13-2011, 03:30 AM
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15 | 3,902 |
04-15-2011, 03:15 PM Last Post: Walter B |
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Y/N MCODE Routine
04-14-2011, 06:30 PM
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5 | 1,635 |
04-15-2011, 07:16 AM Last Post: Didier Lachieze |
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11c Badge Touch Up
04-14-2011, 06:15 PM
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6 | 1,918 |
04-14-2011, 09:18 PM Last Post: aj04062 |
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wp34S ALPHA
04-14-2011, 10:50 AM
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3 | 1,152 |
04-14-2011, 07:02 PM Last Post: Paul Dale |
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A comparison of three Hp 17bII generations
04-08-2011, 06:51 PM
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9 | 2,422 |
04-14-2011, 02:28 AM Last Post: Keith Midson |
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Slightly OT: simple math dilemma
04-12-2011, 10:46 PM
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14 | 3,596 |
04-13-2011, 11:44 PM Last Post: Manolo Sobrino |
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30B/34s - adding more RAM
04-11-2011, 11:38 PM
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11 | 2,789 |
04-13-2011, 01:00 PM Last Post: Diego Diaz |
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Free42 for Android
04-09-2011, 08:05 PM
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25 | 5,516 |
04-13-2011, 10:11 AM Last Post: Thomas Okken |
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34s screen shots running on a 20b
04-11-2011, 11:11 AM
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17 | 3,951 |
04-13-2011, 03:46 AM Last Post: Marcus von Cube, Germany |
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HP41CX power consumption
04-11-2011, 02:15 PM
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6 | 1,847 |
04-12-2011, 11:30 PM Last Post: Garth Wilson |
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50g won't plot summation function, but emulator will.
04-11-2011, 07:16 PM
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2 | 1,138 |
04-12-2011, 07:14 PM Last Post: Hal Bitton in Boise |
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12C with sticky keys
04-12-2011, 10:13 AM
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2 | 1,215 |
04-12-2011, 05:26 PM Last Post: Randy |
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OT: Sorting algorithms as dances
04-12-2011, 05:05 AM
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2 | 1,148 |
04-12-2011, 09:31 AM Last Post: Tim Wessman |
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CELESTIAL NAVIGATION
04-10-2011, 10:42 AM
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1 | 914 |
04-11-2011, 06:26 PM Last Post: BobVA |
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HP41C overlays
04-09-2011, 04:36 PM
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10 | 2,416 |
04-11-2011, 04:14 PM Last Post: Ángel Martin |
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HP 75 memory repair assistance request
04-09-2011, 06:30 AM
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9 | 2,349 |
04-11-2011, 06:58 AM Last Post: Paul Berger (Canada) |
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Funstuff roms and the 41CL ... questions?
04-10-2011, 04:35 PM
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6 | 2,064 |
04-11-2011, 02:35 AM Last Post: Ángel Martin |
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WP-34s Functionality Poll
04-02-2011, 05:29 AM
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102 | 18,212 |
04-11-2011, 02:02 AM Last Post: Marcus von Cube, Germany |
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WP 34S Top Left Key Poll
04-10-2011, 03:37 AM
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41 | 9,359 |
04-11-2011, 01:12 AM Last Post: Walter B |
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Ebay
04-09-2011, 06:57 AM
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6 | 1,790 |
04-10-2011, 10:07 PM Last Post: Michael de Estrada |
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HP 75C
04-10-2011, 09:50 PM
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0 | 736 |
04-10-2011, 09:50 PM Last Post: Joerg Woerner |
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Can this actually work?
04-09-2011, 10:41 PM
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3 | 1,246 |
04-10-2011, 07:59 PM Last Post: Diego Diaz |
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Foot Pads for 12c
04-10-2011, 01:12 PM
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1 | 839 |
04-10-2011, 05:26 PM Last Post: Katie Wasserman |
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'New' HP10bii+
04-08-2011, 12:54 PM
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54 | 11,159 |
04-10-2011, 05:23 PM Last Post: Martin Pinckney |
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Is there a self-test program for the HP 25 or 29c ?
04-08-2011, 10:30 AM
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1 | 1,058 |
04-10-2011, 03:09 PM Last Post: Xavier A. (Brazil) |
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Light Scratches on 12c Bezel - Steel Wool?
04-07-2011, 05:20 PM
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4 | 1,639 |
04-10-2011, 01:36 PM Last Post: Matt_12c |
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OT : Seiko Worldtime
04-09-2011, 06:02 PM
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0 | 649 |
04-09-2011, 06:02 PM Last Post: Alberto Fenini |
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wisdom from old Carl Sagan book
04-08-2011, 03:19 AM
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3 | 1,236 |
04-08-2011, 10:29 PM Last Post: bill platt |
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New Updated Version of The "PPC DVD" of HP Handheld Calculator Materials Available
04-08-2011, 07:08 PM
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2 | 1,120 |
04-08-2011, 09:45 PM Last Post: David Hayden |
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82240B / HP48 Interaction poorly documented
04-08-2011, 06:03 PM
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0 | 673 |
04-08-2011, 06:03 PM Last Post: Thomas Chrapkiewicz |
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OT: The Dream
04-05-2011, 03:00 PM
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23 | 4,837 |
04-08-2011, 06:01 PM Last Post: Gerson W. Barbosa |
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HP-41: New release: The NoV CHAP rom
04-05-2011, 11:06 AM
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2 | 992 |
04-08-2011, 02:12 AM Last Post: Geir Isene |
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HP brochure from 1975
04-07-2011, 06:26 PM
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1 | 856 |
04-07-2011, 06:51 PM Last Post: gene wright |
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HP-71B slower with HP-IL
04-07-2011, 05:28 AM
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5 | 1,763 |
04-07-2011, 06:47 PM Last Post: Garth Wilson |
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HP-48/49/50 software sites?
04-05-2011, 03:23 AM
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3 | 1,344 |
04-07-2011, 05:44 PM Last Post: David Hayden |
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To the Atmel ARM gurus: Problems with OpenOCD
04-06-2011, 03:34 PM
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5 | 1,707 |
04-07-2011, 01:07 PM Last Post: Marcus von Cube, Germany |
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TDS-256k RAM Card
04-04-2011, 11:15 PM
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8 | 2,513 |
04-07-2011, 12:27 PM Last Post: aj04062 |
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Buy, Sell or Neutral?
04-05-2011, 10:52 AM
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5 | 1,546 |
04-07-2011, 11:10 AM Last Post: David Ramsey |
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Battery pack rebuild
04-02-2011, 10:36 PM
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4 | 1,443 |
04-06-2011, 01:40 PM Last Post: dinamarco |
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New update for Clonix, NoV's and configuration utility.
04-02-2011, 07:33 PM
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6 | 1,846 |
04-05-2011, 03:39 PM Last Post: Diego Diaz |
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17bII+ available for $72.99
04-04-2011, 12:37 PM
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6 | 1,831 |
04-05-2011, 12:02 PM Last Post: Don Shepherd |
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HP-01 Back Cover Tool
04-03-2011, 11:41 AM
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8 | 2,268 |
04-05-2011, 02:13 AM Last Post: Geoff Quickfall |
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How to identify the 'new' HP-12C
03-24-2011, 10:01 PM
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17 | 4,009 |
04-04-2011, 08:27 PM Last Post: Katie Wasserman |
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RPL+
04-03-2011, 09:39 AM
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11 | 2,805 |
04-04-2011, 08:16 PM Last Post: Oliver Unter Ecker |
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HP32s Relative GTO
04-04-2011, 10:29 AM
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4 | 1,414 |
04-04-2011, 07:33 PM Last Post: Don Shepherd |
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Reciting digits of pi
04-02-2011, 01:25 AM
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14 | 3,785 |
04-04-2011, 02:37 PM Last Post: Ed Look |
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Invisible message passing
04-01-2011, 06:30 PM
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4 | 1,620 |
04-04-2011, 02:15 PM Last Post: Ken Shaw |
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Free Calculator Day
04-03-2011, 08:35 PM
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4 | 1,440 |
04-04-2011, 02:31 AM Last Post: Juergen Keller |
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Date calculations on the 35s
03-28-2011, 07:52 PM
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5 | 1,694 |
04-03-2011, 05:15 PM Last Post: Eddie W. Shore |
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HP 25 Battery Cover Stuck?
04-02-2011, 05:35 PM
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7 | 2,003 |
04-03-2011, 08:40 AM Last Post: M. Pollock (Canada) |
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major number theory discovery, if you can translate
03-24-2011, 05:39 PM
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31 | 6,654 |
04-03-2011, 08:03 AM Last Post: Oliver Unter Ecker |
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A more useful standard display format
04-01-2011, 09:24 AM
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19 | 4,342 |
04-02-2011, 10:35 AM Last Post: David Hayden |
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Worthy successor of the HP 41C secretly revealed!
03-31-2011, 08:12 AM
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16 | 4,125 |
04-02-2011, 04:03 AM Last Post: Marcus von Cube, Germany |
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wp34s - New Release
03-24-2011, 08:24 AM
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76 | 12,921 |
04-01-2011, 05:17 PM Last Post: Marcus von Cube, Germany |
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AA NiCad battery cells are now 1100 mAh rated
03-30-2011, 07:48 PM
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11 | 3,139 |
04-01-2011, 01:17 PM Last Post: Randy |
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HP-75 EPROM programmer
03-31-2011, 09:30 PM
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10 | 2,342 |
04-01-2011, 12:01 PM Last Post: Jim Horn |
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OT but neverthess interesting: A 12 year old takles Einstein's theories
03-31-2011, 02:23 AM
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4 | 1,454 |
04-01-2011, 10:45 AM Last Post: Frank Boehm (Germany) |
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Cleaning up the collection
04-01-2011, 10:09 AM
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0 | 679 |
04-01-2011, 10:09 AM Last Post: Michael de Estrada |
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HP42S
03-31-2011, 11:13 PM
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4 | 1,892 |
03-31-2011, 11:21 PM Last Post: svisvanatha |
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Interesting Avionics HP-67 on TAS
03-29-2011, 09:36 PM
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4 | 1,400 |
03-31-2011, 08:58 PM Last Post: BobVA |
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Olympic Sales Club - catalog with calculators? Anyone have a copy to scan?
03-29-2011, 11:17 PM
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16 | 3,996 |
03-31-2011, 01:56 PM Last Post: Gene Wright |
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Calculator Historical literature unearthed... . ....
03-30-2011, 11:08 AM
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2 | 1,099 |
03-30-2011, 03:52 PM Last Post: Karl-Ludwig Butte |
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Calculator key mechanics - Which design is more durable?
03-30-2011, 03:50 AM
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3 | 1,298 |
03-30-2011, 09:03 AM Last Post: Walter B |
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HP 25c Apps Review: GO 25 SCI, rpn 25
03-25-2011, 09:32 PM
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14 | 3,715 |
03-29-2011, 05:10 PM Last Post: Andrés C. Rodríguez (Argentina) |
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not bashing an ebay seller
03-28-2011, 12:09 AM
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5 | 1,625 |
03-29-2011, 02:48 PM Last Post: Peter Geiser |
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An Encounter at WAL-MART
03-28-2011, 10:46 AM
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7 | 2,127 |
03-29-2011, 01:39 PM Last Post: Jim Yohe |
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Summing Function
03-27-2011, 09:08 PM
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6 | 1,972 |
03-29-2011, 01:37 PM Last Post: Jim Yohe |
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Weird 28S keyboard on Anniversary model
03-29-2011, 03:53 AM
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4 | 1,426 |
03-29-2011, 01:02 PM Last Post: Palmer O. Hanson, Jr. |
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Another collecting success
03-29-2011, 12:07 AM
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0 | 777 |
03-29-2011, 12:07 AM Last Post: Palmer O. Hanson, Jr. |
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HP-42S Repair and Color Match
03-28-2011, 07:10 PM
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0 | 741 |
03-28-2011, 07:10 PM Last Post: aj04062 |
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HP 15C Batteries (Update)
03-27-2011, 08:43 PM
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7 | 2,080 |
03-28-2011, 03:48 PM Last Post: Bill (Smithville, NJ) |
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HP IL Video interface 82163A
03-28-2011, 09:41 AM
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0 | 741 |
03-28-2011, 09:41 AM Last Post: dinamarco |
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New HP-45 Emulator for iPad
03-27-2011, 05:47 PM
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4 | 1,470 |
03-27-2011, 11:13 PM Last Post: sjthomas |
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10 Key Calculators vs RPN
03-26-2011, 08:04 PM
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6 | 1,795 |
03-27-2011, 03:06 PM Last Post: Allen |
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Navtronic Navigator Calculator
03-26-2011, 06:02 PM
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1 | 876 |
03-26-2011, 06:53 PM Last Post: geoff quickfall |
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Solving a cubic equation using trigonometry
03-22-2011, 04:57 AM
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10 | 2,559 |
03-26-2011, 05:42 PM Last Post: Eddie W. Shore |
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HP-12C mini-challenge - Heegner numbers
03-22-2011, 07:30 PM
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19 | 4,201 |
03-26-2011, 02:41 PM Last Post: Gerson W. Barbosa |
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Moldy Oldies
03-25-2011, 07:02 PM
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9 | 2,333 |
03-26-2011, 02:12 PM Last Post: Randy |
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Rebalancing my RPN portfolio
03-20-2011, 08:48 PM
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16 | 3,610 |
03-26-2011, 09:20 AM Last Post: Michael de Estrada |
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HP-27S "Technical Manager" vs. "Scientific"
03-25-2011, 03:34 AM
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9 | 2,451 |
03-26-2011, 02:38 AM Last Post: Walter B |
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Calculator blog
03-23-2011, 07:20 PM
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6 | 1,802 |
03-25-2011, 11:27 PM Last Post: Crawl |
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Dennis, Even HP pimped their calculators
03-24-2011, 08:26 AM
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2 | 1,166 |
03-24-2011, 03:57 PM Last Post: Howard Owen |
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4 | 1,582 |
03-23-2011, 09:56 PM Last Post: gene wright |
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HP 71B, lurking, thanks and other stuff
03-21-2011, 09:23 PM
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2 | 1,055 |
03-23-2011, 04:30 PM Last Post: Karl-Ludwig Butte |
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