HP Forums

Threads

1. HP 97 data Card 2 (3 Replies)
2. New HP41CX listed on Ebay (2 Replies)
3. HP-65 card reader "saga" (1 Reply)
4. MLDL2000 update (5 Replies)
5. A pretty good month for collecting (10 Replies)
6. What is your Holy Grail, and do you own it? (71 Replies)
7. Forum admin question.. (6 Replies)
8. Calculator article in Circuit Cellar (7 Replies)
9. HP 35s case change? (36 Replies)
10. restoring plastic colour (1 Reply)
11. Book (3 Replies)
12. Kaprekar numbers (0 Replies)
13. Mini-Challenge: Zip Code (18 Replies)
14. Programming Challenge (16 Replies)
15. HP-30b key assignment trick -- Sudoku helper revisited (2 Replies)
16. HP97 Card Reader adjustment (0 Replies)
17. A little programming chalenge (10 Replies)
18. HP 9820A (10 Replies)
19. Sad repair job on HP48 (6 Replies)
20. HP-41CY emulation for NoV-64 (also for Halfnuts) (4 Replies)
21. Repair/Replacing an HP 11C LCD (2 Replies)
22. HHC Early Arrivers and gauging Interest in RMNP Trip? (3 Replies)
23. IR Link to PC (7 Replies)
24. [OT] "Space" symbol on a keyboard (15 Replies)
25. HP Calc chips and parts - who needs them? (11 Replies)
26. Voyager hp-15c logo gone missing.. (36 Replies)
27. There will be limited seating at this years HHC :-) (4 Replies)
28. HP-41 in the dark; A home made Porta-Lite (8 Replies)
29. optimized prime factor finder for 12c+ (2 Replies)
30. OT: CP/M-68K for HP 9000 Series 200 computers (5 Replies)
31. HP50g and GPS reciever (11 Replies)
32. Mathcad user guide (1 Reply)
33. 50g and Windows 7 (5 Replies)
34. HP 30b full pdf manual (8 Replies)
35. Emu48 skins (7 Replies)
36. HPCC UK Mini Conferrence today (6 Replies)
37. How to fix vintage 12C enter key? (5 Replies)
38. Back to the question of 0 as a power or divisor (14 Replies)
39. Fake HP calculators on eBay? (34 Replies)
40. HP-21 sells for nearly $400 on TOS! (14 Replies)
41. hp-collection.org hacked? (4 Replies)
42. hp50g stack (3 Replies)
43. Green Ride vs Super Shuttle (5 Replies)
44. Yes! (8 Replies)
45. hp 30b LCD Rainbow mark (5 Replies)
46. HP 50g in full-page newspaper ad (5 Replies)
47. PI ? (2 Replies)
48. HP-35 red dot confirmation (3 Replies)
49. HP-97 Aluminum Printer Gear (4 Replies)
50. New to HP, RPN and Rotate and Click. (23 Replies)
51. For the calculator nuts: Free42 (11 Replies)
52. 12c+ Firmware (13 Replies)
53. Ideas for new 41 roms (26 Replies)
54. HP30b (4 Replies)
55. has anyone had any luck repairing calculator keys? (2 Replies)
56. HP-IL Chips (1LB3-0003) and other goodies - what to do with them? (2 Replies)
57. Contacting the HP-15C site administrator (0 Replies)
58. Sudoku (10 Replies)
59. Corvallis Division - DIV.39 (3 Replies)
60. OT: Ti-01? (RF microcontroller watch) (7 Replies)
61. "While supplies last." (3 Replies)
62. Is there any trend to HP calc release dates? (3 Replies)
63. (Another) HHC 2010 kind request, please. (5 Replies)
64. Did I miss something durimg Labor Day Weekend? (7 Replies)
65. A perfect stranger gave me a HP-41CV today. (11 Replies)
66. HP-71 matrix methods (LU decomp?) (6 Replies)
67. Re: PIL-Box - communication with external HP71B (1 Reply)
68. Have to shout out - I have a 41 again! (4 Replies)
69. HP-67 Auction (3 Replies)
70. advice needed to visit USA (33 Replies)
71. sad news (7 Replies)
72. Recommended Oscilloscope (8 Replies)
73. When was 1 a prime number? (51 Replies)
74. Display tech (8 Replies)
75. HHC Carpool to/from Denver (0 Replies)
76. Question for Tim Wessman (6 Replies)
77. Seller's Hyperbole (21 Replies)
78. Forced to buy a TI-89 for school....I feel dirty (23 Replies)
79. HP-35 Microcode-level Emulator (in JavaScript!) (1 Reply)
80. Backed into corner on HP48GX (17 Replies)
81. HP-35 Manual Online (0 Replies)
82. HP 28C - horizontal bars across display ? (0 Replies)
83. Rarity and Value of the 82184A Plotter Module (3 Replies)
84. Am I the only one? (21 Replies)
85. HP30b Naming programs (2 Replies)
86. OT: Which non HP Scientific calculator? (28 Replies)
87. Design contest ;) (9 Replies)
88. New HP 12C Platinum - 2 Batteries??? (7 Replies)
89. Why No Solar Calculators? (13 Replies)
90. Estate sale calculators (6 Replies)
91. HP 35s (24 Replies)
92. Organizer 1.1 on HP 50g (0 Replies)
93. Office Depot - HP30b & HP 12c (18 Replies)
94. HP-15C for Windows, Linux and Mac OS X (3 Replies)
95. Jean-Marc Baillard is a (HP-41) Genius!!! (4 Replies)
96. Calculator watch returns (12 Replies)
97. Labelling HP41/67/97 magnetic cards (4 Replies)
98. 30b, Reviews, HHC2010 (6 Replies)
99. HHC 2010 (2 Replies)
100. Symbolic math with the 35s (well.. sort of) (4 Replies)