Avatar

fredrik.ekelof



Collection Calculators Accessories

Quick facts:

  • Count: 7 graphing calculators (7 distinct models)
  • By series: 1x TI-Z80, 3x HP-ARM, 2x TI-68k, 1x TI-Nspire
  • Oldest calculator: N/A
  • Newest calculator: N/A
  • Achievements:
    • Total earned: 3 achievements


Model Factory Datecode HW Rev. Serial number Software version(s) Physical condition Extras Acquisition date Pic Comment