Wiring design

I’ve been working on the design for my height scanner system. This isn’t the first version because I initially planned to use a Raspberry Pi Zero 2w alongside a regular ESP32, but the Pi Zero is out of stock everywhere T-T. I finally decided to go with an ESP32-S3, which should be good enough for my project. I haven’t decided yet whether to use a 1-bit or 4-bit bus for my SDMMC, so I’ll have to look into that.

I wrote the first version of the project’s README and learned how to use github desktop.