My first computer was a TI-99/4A. This is the computer I learned to program on. I used this as my only computer until 1989. It was used for papers, solving math, programming, drawing, and gaming.

My Projects for the 4A:

TIPI - Storage and network solution

TipiPEB Sideport TIPI

Sideport 32k - Memory expansion for bare consoles


TI99UsbKeys - Use USB keyboard to control your TI-99/4A