TI Calculator JS Simulator Copyright 2013 Ken Shirriff, http://righto.com Licensed under GPL v2; contact me if that doesn't work for you.
Calculator architecture and source code is from patent US3934233 calculator_source_edit_6.asm was entered from that patent by Phil Mainwaring.
TI_DataMath_2500.jpg is from wikimedia licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
Attribution: Ralf Pfeifer at de.wikipedia
