__Count__:**7**graphing calculators (**7**distinct models),**1**of which is a prototype__Total weight__: ≈**1.8**kg /**4**lbs.__By series__:**6x TI**(*2x*),*68k*, 2x*Nspire*, 1x*eZ80*, 1x*Z80***1x Zero**__Oldest calculator__: a**TI-89**manufactured in April 2000__Newest calculator__: a**TI-Nspire CX II-T CAS**manufactured in December 2018__Achievements__:View achievements __Total earned__:**7**achievements

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

TI-89 | TI-68k | I | 0400 | D | 2.05 (patched with tiosmod+amspatch) | Fair | Manual(s) | 2000-08 | My first graphing calculator, the one which started this journey in the community and partially shaped my professional activity... It's a HW2 model, as expected for a 0400D 89. | |||||

TI-83 Premium CE | TI-eZ80 | L | 0115 | A | 2015-05 | Given by TI to me | ||||||||

TI-Nspire CX II-T CAS | TI-Nspire | N | 1218 | AE | 2019-06 | Given by TI to me | ||||||||

TI-Nspire CX CAS | TI-Nspire | P | 0411 | A | 2011-07 | Given by TI to me | ||||||||

TI-89 Titanium | TI-68k | S | 1105 | F | 2009-09 | Formerly the first 89T HW4 publicly known to the community, its first owner couldn't run HW3-specific tools at the time | ||||||||

TI-84 Plus Silver Edition | TI-Z80 | S | 0106 | F | 2010-03 | Picked up from Romain Liévin after becoming the libti*/gfm/tilp/skinedit/tiemu maintainer. Given by TI to him ? | ||||||||

Zero Calculator | Zero | ZGC1 | Proto | New | Box | 2022-01-06 |