This card will be powered by 4 zink air batteries (cost effective & high enough discharge) and will allow exploration of the mandelbrot fractal. Cost per card is projected to be about 7$, although I'm spending a lot more money learning. A cheaper MCU could be used, but I decided to go with something that has a developed ecosystem to save time. If you'd like to see software built from the ground up, without any HAL, see my wristwatch project.

Directories

The recon folder are just some experiments I ran to get familiar with STM32. I've finished the schematic (see kicad folder), I'm now working on the PCB. It will likely be finished after the career fair.

Languages

C 86.2%

G-code 8.3%

Assembly 5%

C++ 0.2%

Makefile 0.2%