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MineGrapher



Collection Calculators Accessories

Quick facts:

  • Count: 8 graphing calculators (7 distinct models)
  • Total weight: ≈ 2.2 kg / 4.9 lbs.
  • By series: 1x TI-eZ80, 3x TI-Z80, 1x TI-68k, 2x HP-ARM, 1x TI-Nspire
  • Oldest calculator: a TI-89 Titanium manufactured in April 2006
  • Newest calculator: a TI-84 Plus CE manufactured in May 2022
  • Achievements:
    • Total earned: 2 achievements


Model Factory Datecode HW Rev. Serial number Software version(s) Physical condition Extras Acquisition date Pic Comment
L 0522 W 1055039428 5.7.0.0021 New Box, Manual(s) 2023-06-03
K 0314 F 1144013525 4.2 Good 2022 Thank you Ms. Lew!
K 0514 C 1225097649 1.19 Fair 2023-06-21 Missing case, slight pressure damage on screen. Update: now has a 3D printed case
P 0508 L 2511071788 2.55MP Fair 2024-01-02 Found at the Cambridge Recycling Center, came pre-loaded with MirageOS. Works fine.
S 0406 F 2255014475 3.10 Good 2023-12-07
C 9CJ83007TW 2.1.14730 (2023 04 13) Good 2024-01-31 Thank you Mr. Dienta!
C 3CD63501PG 2.1.14730 (2023 04 13) Good 2024-02-02 Came with bad battery. Replaced with a Samsung EB-L1G6LLU Lithium Ion battery
P 0510 B 2058007842 3.9.0.463 Fair 2024-02-26 Missing case. Will 3D print one.