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Threads
- Found an ethernet card for my 200LX (3 Replies)
- HP28S Battery Hatch Solution (0 Replies)
- HP41 Series Rechargeable Batteries? (6 Replies)
- HP 32SII speed differences (15 Replies)
- HP 28S is very loud when opening/closing (13 Replies)
- HP-67 - 1909S02534 - Card reader advice requested (6 Replies)
- Alternative case for the HP-41 (14 Replies)
- Introduction (12 Replies)
- How solve this trigo system ? (11 Replies)
- Missing Pages? (2 Replies)
- HP-41 Online Quick Reference Guides (36 Replies)
- HP 49G: Minimum Multiplier M of Integer N such that M*N Consists Only of 1's & 0's (20 Replies)
- HP41 Prgm mode ---> PRIVATE (1 Reply)
- I received good news today (1 Reply)
- [VA] New update #011 available in my HP site (11 new files 11) (12 Replies)
- Alternative case for the HP-71B (8 Replies)
- Accuracy of Saturn CPU emulators (7 Replies)
- Solve a quadratic with trigonometric values in degrees (10 Replies)
- Proposal : List of regular expressions for numeric syntax on different HP calculators (10 Replies)
- SDK41 in a VirtualBox environment (11 Replies)
- Alternative HP-41CL mainframe (OS ROMs) update for beta test (42 Replies)
- N-Queens Benchmark On 38E (4 Replies)
- Last production date / availability of 82001B classic batt? (0 Replies)
- 38E: dot in upper left corner of display (20 Replies)
- A single memory module for a usb cable / using in a 41CL (4 Replies)
- AECROM in NoV-64d and i41CX (4 Replies)
- 41: What's the significance of the alpha mark (ᵀ) prefix on catalog 2 entries? (14 Replies)
- HP-32E missing segments (3 Replies)
- Odd Angles Formula Trivia (7 Replies)
- Strange error in an input form (4 Replies)
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