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Inkling

— Tennessee, USA
calculator connoisseur cephalopod
🏠  •   •  2-year club

Collection Calculators Accessories

Quick facts:

  • Count: 27 graphing calculators (24 distinct models) View collection picture
  • Total weight: ≈ 7.3 kg / 16.1 lbs.
  • By series: 24x TI (12x Z80, 5x Nspire, 3x 68k, 3x eZ80, 1x Other), 3x Casio (2x SH4, 1x Other)
  • Oldest calculator: a TI-81 manufactured in April 1992
  • Newest calculator: a TI-84 Plus CE Python manufactured in April 2021
  • Achievements:
    • Total earned: 13 achievements (1 secret achievement)


Model Factory Datecode HW Rev. Serial number Software version(s) Physical condition Extras Acquisition date Pic Comment
S 0403 D 2384031441 1.00 / 1.15 Good 2022-02-03 Fair
P 0214 O 2124008291 HW 4.00 / OS 3.10 Good 2021-10-23 my first CAS calc; no backup battery door
L 0421 S 1045076684 5.6.1.0006 / 5.7.0.0017 Good Box, Manual(s) 2022-01-28 got for 17th bday
I 0492 B 0439399 1.8K Fair 2022-01-28 got for 17th bday; top ~4 rows of pixels are slightly lighter than the rest; multiple scratches on screen
L 0416 C 1042013585 1.01 / 1.19 Fair 2021-08-09 all rubber feet missing from slide case
I 0697 I 56002048 10.0 Good Manual(s) 2022-01-28 got for 17th bday; "CBL" before datecode
P 0610 B 2058022322 Boot1: 1.1.8916 / Boot2: 1.4.1571 / OS: 2.0.0.1188 Good 2022-01-15
S 0503 C 2104061360 1.00 / 1.15 Good 2022-02-24 does not stay in case; one rubber foot missing from case
I 0599 pre-A V0109607 HW 2.00 / AMS 1.05 Good 2021-11-25
I 0500 A 1202044210 1.00 / 1.19 Broken 2022-02-28 failed coarse ribbon cable that i can't fix due to lack of soldering skills; does not stay in case
P 0710 C 2068032436 Boot1: 1.1.8916 / Boot2: 3.1.131 / OS: 3.0.2.1791 Good 2022-01-15
N 0718 AE 3839012013 Boot1: 4.0.1.43 / Boot2: 4.4.0.8 / OS: 4.5.0.1180 Good 2019-08 my first graphing calc; no slide case
M 0119 AG 4899020969 Boot1: 5.0.0.42 / Boot2: 5.1.3.110 / OS: 5.2.0.771 Good Box 2019-08
I 1096 R 48013954 19.0 Good 2022-03-30
P 0108 G 2355004843 1.11fr7 Fair 2022-03-31 permanent marker on inside of slide case
S 0506 G 2361022502 1.3007 / 1.90 Good 2022-04-07
P 0410 N 2735015645 1.02 / 2.53MP Good 2022-04-15
I 0795 C 07014026 4.0 Fair 2022-04-30 had quite a bit of trouble getting the battery cover open; "+", "(-)", and "ENTER" keys are sticky
L 0719 M 1076002692 5.3.6.0017 / 5.7.0.0017 Good 2022-05-27
I 0399 B 10031011 HW1 / AMS 2.05 Good 2022-06-04
S 0707 pre-A 2046013733 Boot1: 1.1.8916 / Boot2: 1.1.8981 / OS: 1.2.2394 Good 2022-08-13 "INSPECTED BY 204" sticker on inside of battery compartment
9D309A Good 2022-09-19 no case; small dent in back
C838B5C193689BB_82 03.50.3200 New Box 2022-10-20
C810A5C011798AA_61 03.50.0202 Good 2022-10-26 small crack next to USB port
P 0711 N 3309003508 1.01 / 1.19 Good 2022-11-07
P 0811 G 2709025813 1.11 Fair 2022-12-08 some writing on the inside of the case, that i was mostly able to get off
L 0316 C 1035021346 5.1.5.0014 / 5.1.5.0019 Good 2023-02-11