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dchmelik


Lived in area of London, England, UK through first year/class/grade of school, then moved to USA. Majored in mathematics/computing, art.

Collection

Quick facts:

  • Count: 11 graphing calculators (11 distinct models)
  • By series: 8x TI-Z80, 0x TI-eZ80, 3x TI-68k, 0x TI-Nspire, 0x TI-PET, 0x TI-Other, 0x NumWorks
  • Oldest one: N/A
  • Latest one: N/A

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