If Texas Instruments still made a TI-83... well, it would probably look a lot a lot different than this, but this is what I would want it to look like.
I'm completely replacing the internals of a TI-83 Plus graphing calculator and moderizing them.
This project is licenced under CERN-OHL-S v2.
- A full–color 240x320 IPS touchscreen from Newhaven Display
- An ESP32 microcontroller
- A Lithium ion battery, charged via USB-C