I used the TI-85 back when dinosaurs walked the earth. I still have that and the TI-92, the best FAT calculator ever. This thing will tie your shoes and help fight off depression. I strongly recommend the TI-92. It is not allowed on any standardized tests though.
I do know that even my TI-85 was programmable. I made a few different functions with it. If you try anything too sophisticated, there really is not sufficient space for it, but it was the first device I ever wrote any kind of program on. I used that through university, but for work I had the HP 12c with reverse Polish notation. Now that was useless. I could never understand why old men preferred that to Excel. Excel is better in every way, and one can write pretty sophisticated functions and simulations in Excel VBA. I spent years doing so.
Overall, I do not see the point in bringing out new calculators. I do think the existing ones should have more RAM and storage with a bit more computational heft, but only 1-3% of owners are ever going to use that, but it will make them so much better.
Comments
I used the TI-85 back when dinosaurs walked the earth. I still have that and the TI-92, the best FAT calculator ever. This thing will tie your shoes and help fight off depression. I strongly recommend the TI-92. It is not allowed on any standardized tests though.
I do know that even my TI-85 was programmable. I made a few different functions with it. If you try anything too sophisticated, there really is not sufficient space for it, but it was the first device I ever wrote any kind of program on. I used that through university, but for work I had the HP 12c with reverse Polish notation. Now that was useless. I could never understand why old men preferred that to Excel. Excel is better in every way, and one can write pretty sophisticated functions and simulations in Excel VBA. I spent years doing so.
Overall, I do not see the point in bringing out new calculators. I do think the existing ones should have more RAM and storage with a bit more computational heft, but only 1-3% of owners are ever going to use that, but it will make them so much better.