{"id":16568981,"url":"https://github.com/thehale/ti-genesis","last_synced_at":"2026-03-07T17:34:29.914Z","repository":{"id":130440781,"uuid":"462208863","full_name":"thehale/ti-genesis","owner":"thehale","description":"A collection of the TI-BASIC programs that launched a struggling algebra student into Software 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Engineering.\n\n\u003c!-- BADGES --\u003e\n[![](https://badgen.net/badge/icon/Sponsor/pink?icon=github\u0026label)](https://github.com/sponsors/thehale)\n[![Joseph Hale's software engineering blog](https://img.shields.io/badge/jhale.dev-black.svg?style=plastic\u0026logo=data:image/svg+xml;base64,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)](https://jhale.dev)\n[![](https://img.shields.io/badge/Follow-thehale-0A66C2?logo=linkedin)](https://www.linkedin.com/comm/mynetwork/discovery-see-all?usecase=PEOPLE_FOLLOWS\u0026followMember=thehale)\n\n\n## History\nMy first lines of code were written on a TI-83 Plus calculator for my\n8th grade algebra course. I had been struggling to master the quadratic\nformula, but my teacher, a retired Marine, challenged me to program the\ncalculator to solve the quadratic formula, promising it could be used\non all future tests. Just two weeks and ten lines of code later I could\ntriumphantly enter the coefficients a, b, and c of a quadratic equation\ninto my calculator to easily get the solutions!\n\nInterestingly, writing that program also gave me the confidence and the\nskills to help other struggling students to better understand the\nquadratic formula for themselves. Indeed, through building that first\nprogram, I had felt the power of an influential teacher and whetted an\nappetite for leveraging technology to be such an influence myself.\n\n\n## Contents\nI wrote many programs on my calculator throughout High School. Though\nsome of those programs have been lost due to RAM resets as a result of\nexam requirements or dead batteries, many survived. This repository\nexists to preserve this important piece of the historical record of my\njourney into Software Engineering.\n\n\n## Contributing\nFor me, this particular repository is historical and sentimental, so I\nprobably won't be accepting any PRs into it. That said, I do want to\ndocument the tools you can use to more easily develop programs for the\nTI series of calculators.\n\n**TokenIDE**: A great IDE to use for programming the TI series of\ncalculators.\n- Download: https://www.cemetech.net/downloads/files/515/x515\n- Source Code: https://bitbucket.org/merthsoft/tokenide/src/master/\n\n\u003c!-- Make sure to mention the TokenIDE.ini file that has to be modified so that you can export code to Wabbit for testing --\u003e\n\n**WabbitEmu**: A great emulator for TI calculators.\n- Download: http://wabbitemu.org/\n- Source Code: https://github.com/sputt/wabbitemu\n\n**TI Connect**: The official software program from Texas Instruments\nfor copying programs from your computer to your calculator and vice\nversa.\n- Download: https://education.ti.com/en/products/computer-software/ti-connect-sw\n- Source Code: N/A (proprietary)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fthehale%2Fti-genesis","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fthehale%2Fti-genesis","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fthehale%2Fti-genesis/lists"}