ESP32 USB-C Power Supply

Schematic, design files and code for this project is all available here: https://github.com/mike-rankin/ESP32_USB-C_Power_Supply and the pcb can be ordered directly from PCBWay: https://www.pcbway.com/project/shareproject/W37292ASJ22_USB_C_Rev1.html The idea for this ESP32 usb-c power supply project came to me when I discovered that components exist that communicate to parts inside usb-c wall chargers. These parts send out a request to the charger asking it to deliver specific voltage and current values if possible. Small chargers cannot deliver as much power as the larger ones. The navigation button allows the user to select values with the top button as a power switch. Hardware design instead of software is my strength so Larry Bank (https://github.com/bitbank2) was kind enough to write the software. I've changed a few things around and damaged it so it is still work in progress. Hardware on this board are: -ESP32 Pico D4 -STUSB4500Q -Switching Buck Supply LMR16006YQ3 -LDO RT9069-50GB -80x160 TFT LCD (ER-TFT0.96-1) -Current Sense INA199B3DCKR (not working yet) -USB Interface CP2104N -Navigation Switch The project is shared at PCBWay at: https://www.pcbway.com/project/shareproject/W37292ASJ22_USB_C_Rev1.html Feel free to reach me on Twitter @mikerankin