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Deep Brain Activity (DBA) was a programming group for the 68k series of TI graphing calculators and created hardware enhancements for the calculator. They released a few notable programs, such as Archive Utility, AS92, RealTimeClock, as well as having several interesting projects under development. They were one of the sites that got hosting through ticalc.org.
- Notable programs/games (including screenshots)
- Notable tutorials/documents
- List of their programs and games
- Include a screenshot for some of their best games/programs
- Frédéric Jouault (Fred)
- Antoine Jalabert (Kty)
- List of their important milestones (founding, important programs, etc.)
(Taken from about page)
We are two students in school engineering in France (ESEO - Ecole Supérieur d'Electronique de l'Ouest). We are interested in programming in assembly (68000, PIC, …) or other language such as C/C++ or Pascal. Our development platforms are very specific since they are Texas Instruments calculators such as TI92/92+/89. But we of course interface all that with the good old PC !
Moreover we both think that the more interesting way to program is to program for a specific hardware . So we always think about any hardware enhancement for our tiny calc; For example we've made an external matricial keyboard drived by a PIC, or more recently, we just mapped a MUX Real Time Clock into our TI92 ! For us it is not only programing, it's programing for the hardware we've made :)