HP Forums

Threads

1. HP-41 unit conversions article? (1 Reply)
2. Any RPN, No regs, line given 2 points (8 Replies)
3. Tell me about the HP 67 (25 Replies)
4. HP41Z (6 Replies)
5. HP-41 Contrast (3 Replies)
6. HP-15C what books were in the original box? (8 Replies)
7. DM42 available for order!!! (30 Replies)
8. Accuracy of Free42 and DM42 (22 Replies)
9. Keyboard problem on HP-97 (0 Replies)
10. EMU48: external lcd new cmd (0 Replies)
11. Tell me about the DM42 (20 Replies)
12. PCT File Manager for HP-48SX (3 Replies)
13. HP-41 WPN EFFECTS Module (3 Replies)
14. HP 41 not working (13 Replies)
15. HP 67/97 Special Message Cards, videos of... (3 Replies)
16. Substitute for spring (no. 20) for HP-97 printer (3 Replies)
17. Using DPLOT with 42S (2 Replies)
18. HP 41CL: Flash Database Wiki, Manuals (31 Replies)
19. 42S (or Free42): Detect Shift key with MENU? (4 Replies)
20. My HP41CV just arrived. Cleaning tips? (19 Replies)
21. HP-11C ENTER button (1 Reply)
22. Strange Serial Number (2 Replies)
23. Miracles can happen (15 Replies)
24. OEIS A212558: Proof of Unproven Conjecture? Proven! (9 Replies)
25. ROM dump use for go28s emulator (0 Replies)
26. New HP-42S Replacement? (102 Replies)
27. Viewing images on 50g or 49g+ (1 Reply)
28. How do you use your calculator(s)? (or did*) (12 Replies)
29. 41CL - PowerCL Extreme - Problems (probably operator related) (8 Replies)
30. HP-34C external battery charging (14 Replies)