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PPhenolOxidase


3-year club

Collection Calculators Accessories

Quick facts:

  • Count: 11 graphing calculators (10 distinct models)
  • Total weight: ≈ 2.8 kg / 6.2 lbs.
  • By series: 7x TI (3x 68k, 2x Z80, 1x Nspire, 1x eZ80), 3x HP (2x ARM, 1x Saturn), 1x Casio
  • Oldest calculator: a TI-89 manufactured in July 1998
  • Newest calculator: a TI-Nspire CX II CAS manufactured in April 2019
  • Achievements:
    • Total earned: 4 achievements