@Rudy on Slack told me to use a ESP32 with built-in UART-to-USB

ig thats what we are doing for this

after brief research, I found ESP32-S3-WROOM-1 with 36 GPIO

will read https://documentation.espressif.com/esp32-s3-wroom-1_wroom-1u_datasheet_en.pdf

idk if I even should create a board bc its going to be super basic

copied USB-C w/o diode

going to use same power circuitry

added buttons

bruh my schematic feels so basic

pcb also feels too basic… idk if this is worth it cause its too basic

ok im back after a couple of hours

i’m going to make this a sensor board

finally mastered differential pairs in KiCad w https://www.youtube.com/watch?v=M13QxtPVrXY!

wait routing this is impossible

waiting for expert resposne in Slack; going to select some chips to use

after brief research, i’ve decided to use BME280 and LSM6DS3

BME280 is temperature, while the LSM6DS3 is accelorometer

after much reading of datasheets, came up with this! hopefully it is correct

rev 3 is complete!