Schematic done

I worked on the entire schematic for the mp3 player.
I used:
a Xiao ESP32 S3 Plus from seeedstudio as the mcu
a 2.8in ili9341 tft color screen
a MAX17048G+T10 to detect the lipo battery percentage
an AO3407A P-channel mosfet to seperate the peripheral’s power from the esp32’s
a rotary encoder for navigation and 2 push buttons for volume control
a MAX98357A to amplify the audio from the esp32 to drive a 8ohm 3W speaker
For a lipo i’ll probably use like a 2000 or 3000 mAh one

Next

Next i will work on placing the parts into a pcb and then routing it