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merthsoft

Shaun McFall
 •  2-year club

Collection Calculators Accessories

Quick facts:

  • Count: 18 graphing calculators (8 distinct models)
  • Total weight: ≈ 4.4 kg / 9.7 lbs.
  • By series: 16x TI (10x eZ80, 5x Z80, 1x 68k), 1x HP, 1x Casio
  • Oldest calculator: a TI-82 manufactured in May 1995
  • Newest calculator: a TI-84 Plus CE manufactured in May 2022
  • Achievements:
    • Total earned: 8 achievements (1 feat of strength)