indigo/stm32_business_card
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fixing readme

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Brett Weiland 2025-02-13 13:11:38 -06:00
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README.md
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## This project is actively in progress! ## This project is actively in progress!
## Description ## Description
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$, although I'm spending a lot more money learning. This card will be powered by 4 zink air batteries (cost effective & high enough discharge) and will allow exploration of the mandelbrot fractal. Cost per card is projected to be about 7$, 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. I don't currently have the time to slog through datasheets and write my own display driver (see my uncompleted wristwatch project for a time when I did). 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 ## Directories
The recon folder are just some experiments I ran to get familiar with STM32 and it's HAL. My final project will likely not use a HAL. The recon folder are just some experiments I ran to get familiar with STM32 and it's HAL. My final project will likely not use a HAL.
I've finished the schematic (see kicad folder), I'm now working on the PCB. It will likely be finished after the career fair. I've finished the schematic (see kicad folder), I'm now working on the PCB. It will likely be finished after the career fair.